Rejected Prophet, Sending Lord, Wilderness Shepherd, and Divine Son on the Sea

συναγωγή (synagōgē) commonly names a synagogue, the Jewish assembly and the place associated with communal worship, Scripture reading, teaching, discipline, and public life. The New Testament presents synagogues as real Jewish settings in which Jesus teaches the kingdom, reads Isaiah, heals, confronts hypocrisy, and warns disciples about opposition. Acts then shows Paul entering synagogues to reason from Scripture with Jews and God-fearing Gentiles.

James can use the same noun for a meeting where the church’s treatment of rich and poor exposes whether faith in the Lord Jesus is joined to partiality. The word must therefore retain its Jewish historical setting and its range. It is neither a simple synonym for the church nor a negative label for unbelief. Synagogue scenes can contain faithful hearing, Gospel proclamation, hardened resistance, social honor seeking, discipline, and searching inquiry.

Responsible teaching asks what kind of assembly or place the passage depicts, who is speaking, and how the hearers respond to God’s word.

σοφία is the NT word for wisdom in its fullest sense: the capacity to perceive reality rightly and to act in accordance with that perception. In the NT, wisdom has a profound theological center — it is first and most fundamentally a quality of God Himself, revealed in His purposes and most decisively in Christ. The local NT index currently counts about 51 G4678 occurrences range from human wisdom (which can be both genuine and corrupted) to the wisdom of God (which stands above and often against what human wisdom values), with Christ as the hinge point.

First Corinthians 1:18-31 is the NT's most concentrated treatment of sophia. Paul sets the wisdom of God against the wisdom of the world, and the cross is the test that reveals the difference. 'The word of the cross is foolishness to those who are perishing, but to us who are being saved it is the power of God' (1:18). What the world calls wisdom — rhetorical sophistication, philosophical achievement, the categories of power and success — fails at the cross. God's wisdom appears in the cross, where the category of power is inverted: the weak thing of God (a crucifixion) is stronger than human strength, and the foolish thing of God is wiser than human wisdom.

Christ is then named as the concentrated form of God's wisdom: 'Christ the power of God and the wisdom of God' (1:24), and 'Christ Jesus, who was made our wisdom from God, our righteousness, sanctification, and redemption' (1:30). Sophia is not abstract or propositional in Paul; it is personal and particular — it is Christ. This means genuine wisdom is not achieved by contemplation or education but by knowing and belonging to the one in whom all wisdom is concentrated.

James 3:13-18 provides the ethical application: there is a 'wisdom from above' (anothen sophia) and a 'wisdom that is earthly, unspiritual, demonic.' The test is fruit: the wisdom from above is 'first pure, then peaceable, gentle, open to reason, full of mercy and good fruits, impartial and sincere.' The earthly wisdom produces jealousy and selfish ambition and every vile practice. The test of wisdom is not intellectual brilliance but the quality of life and community it produces.

For the preacher, σοφία is the word that reconfigures what the congregation is seeking. The NT does not oppose wisdom — it redirects what wisdom really is: knowing Christ, applying His word, and producing the peaceable fruit of the Spirit rather than the chaos of self-interested cleverness.

Dynamis names power, ability, mighty work, or effective strength. The New Testament uses the word for God's power in creation, the Spirit's overshadowing work, Jesus' miracles, apostolic witness, the gospel's saving efficacy, resurrection strength, and Christ's power perfected in weakness. It is not a word for self-display, spiritual performance, or raw force detached from God's purpose.

Luke connects power with the Holy Spirit and witness. Paul says the gospel and the message of the cross are God's power, even when they look foolish to the world. In weakness, Christ's power rests on His servant. The word therefore teaches that true power belongs to God, works through the gospel, and often appears in forms that overturn human boasting.

Skandalizo names causing someone to stumble, taking offense, or falling away under pressure. The word can describe a person being offended by Jesus, shallow hearers collapsing when trouble comes, disciples faltering in the night of Jesus' arrest, or someone placing a spiritual obstacle before another believer. It is not a general word for being annoyed. Nor does it make every disagreement a stumbling block.

In Matthew 18 and Luke 17, Jesus treats causing little ones to stumble with severe warning. In John 16, He teaches so that His disciples will not fall away when hostility comes. In 1 Corinthians 8, Paul limits liberty for the sake of a weaker brother. The word helps readers see that offense, pressure, and influence can become spiritually dangerous when they draw people away from faithful trust and obedience.

Prophetes names a prophet, one who speaks for God, bears witness to His word, and in many contexts announces what God has revealed about judgment, mercy, and promised fulfillment. The New Testament uses the term for Israel's prophets, John the Baptist, Jesus' prophetic reception by the crowds, church prophets, false prophets in contrast, and the prophetic witness fulfilled in Christ.

The word should not be reduced to prediction, though prediction may be present. Hebrews 1:1 says God spoke through the prophets in many ways, while Luke 24:27 shows Jesus explaining Moses and the Prophets as Scripture that speaks about Him. For pastoral teaching, prophetes opens reverence for God's spoken word, continuity with the Old Testament witness, Christ-centered fulfillment, and careful testing of every claimed message by apostolic Scripture.

G570 names unbelief, lack of faith, or refusal to trust what God has said and done. In its New Testament settings, the word is used with the range and pressure described by its local passages rather than by a bare gloss alone. It can mark anguished weakness, resistant response to Jesus, covenant failure, or the danger of a heart turning away from God. Scripture distinguishes struggling faith from hardened unbelief without making unbelief harmless.

This companion therefore treats the word as a Scripture-governed guide, not as a shortcut around exegesis. It helps teachers comfort weak believers and warn hardened hearers with different tones. It should help readers ask better questions of the passage: who is speaking or acting, what covenant or gospel reality is in view, and how the surrounding context limits or strengthens the claim.

It should not be used to shame every question or to soften settled refusal.

ἀποστέλλω (apostellō) means to send, send out, dispatch, or in some contexts release. It often places a sender’s authority and purpose behind the one sent, but commission must be established from the passage rather than assumed from etymology. Jesus sends the Twelve with specific instructions, boundaries, and a kingdom message. In Nazareth He reads Isaiah’s declaration that the Spirit-anointed Servant has been sent to proclaim good news and to release the oppressed, showing both mission and liberation uses within one verse.

John says God sent His Son not to condemn the world but so the world might be saved through Him. The risen Jesus then sends disciples in a mission patterned after His own sending by the Father, while Acts says God sent His raised Servant first to Israel to bless them by turning them from wickedness. The word does not make every messenger an apostle, guarantee obedience, or define a complete mission theology by itself.

Dyo is the Greek number two. Most of its uses simply count people, animals, coins, days, or witnesses, yet several New Testament passages make the number serve a theological or pastoral contrast. Jesus sends disciples two by two, receives testimony according to two or three witnesses, speaks of two becoming one flesh in marriage, and reconciles Jew and Gentile into one new humanity out of the two.

The word does not possess symbolic power on its own. It matters when the passage uses two to mark paired witness, divided alternatives, covenant union, missionary companionship, or reconciled difference. Ephesians 2:15 is especially important because the two are not merely counted; they are made one in Christ. Dyo helps teachers show how Scripture can use a plain number to clarify relation, testimony, contrast, and unity.

Exousia names authority, right, jurisdiction, delegated power, or rightful rule. It is related to power but not identical with power. The word often asks who has the right to command, act, judge, permit, or rule. Jesus teaches with authority, commands unclean spirits with authority, gives His disciples authority in mission, lays down His life by authority received from the Father, and declares that all authority in heaven and on earth has been given to Him.

The word can also describe earthly governing authorities and dark dominions from which Christ rescues His people. Exousia therefore teaches readers to distinguish rightful authority from mere force, to submit all authority claims to God, and to see Christ as the Lord whose authority governs heaven, earth, salvation, mission, and judgment.

μετανοέω is built from μετά (after, change) and νοέω (to perceive, to think). Literally it denotes a change of mind or perception. But in the New Testament, the word carries far greater weight than intellectual reconsideration. It is the decisive reorientation of the whole person: turning from sin, turning toward God, with life change following as necessary consequence. It is not primarily a feeling. It is a direction.

The New Testament uses μετανοέω consistently for the response God demands of sinners. John the Baptist, Jesus, and the apostles all open their preaching with the call to repent. Mark 1:15 pairs it inseparably with faith: repent and believe. The two are not sequential stages but two sides of the same gospel response. Turning from is turning toward. The person who genuinely turns from sin is turning toward Christ; the person who genuinely trusts Christ is turning from reliance on self.

The synonym μεταμέλομαι (G3338) is instructive. It names remorse or regret after the fact, an emotional experience of sorrow over what one has done. Judas experienced μεταμέλομαι in Matthew 27:3, felt remorse, yet was not restored. Peter's restoration was the fruit of μετανοέω. Second Corinthians 7:10 holds the two together: godly grief produces μετάνοια (repentance) that leads to salvation, while worldly grief produces death. Sorrow may accompany repentance, but sorrow is not repentance.

Repentance in the NT is a gift from God, not a human achievement. Acts 5:31 and 11:18 say that God grants repentance. Second Timothy 2:25 says God may grant repentance leading to a knowledge of the truth. This removes pride from repentance and grounds it in grace. The person who has repented has been given something, not merely exercised sufficient willpower.

The Revelation letters (chs. 2-3) show that μετανοέω is not only for initial conversion. The risen Christ calls established churches, already in covenant relationship with Him, to repent of specific failures: losing first love, tolerating false teaching, lukewarmness. Repentance is the ongoing posture of the believer before the Lord, not merely the doorway into the Christian life.

ἀλείφω (aleiphō) means to apply oil or perfume to a person, whether for ordinary grooming, healing care, hospitality, honor, or burial-related devotion. The surrounding action supplies the meaning. Jesus tells those who fast to anoint the head so their discipline does not become public display. The Twelve anoint sick people with oil while healing them, and James instructs church elders to pray over the sick and anoint them in the Lord's name.

In John 12 Mary anoints Jesus' feet with costly perfume, and Jesus places her action within the horizon of His burial. The verb itself is concrete rather than mystical. It does not make every use a messianic anointing or promise that oil works automatically. Its value lies in showing embodied care and honor whose theological force comes from the passage, the prayer, and Christ's own interpretation.

δίκαιος describes what is righteous, just, or upright according to God's standard. It can describe people, God, Christ, a judge, a command, or conduct that conforms to what is right. In the Pastoral Epistles, the word appears negatively in 1 Timothy 1:9, where law is not laid down for the righteous but for the lawless, and positively in Titus 1:8, where an overseer must be upright.

The same family of language also appears in 2 Timothy 4:8 when Paul names the Lord as the righteous Judge. The adjective therefore presses character and verdict together. It does not flatter people as naturally righteous, because Romans says no one is righteous apart from grace. It also does not erase real uprightness, because Christ is the Righteous One and His people are called to practice righteousness.

ἅγιος names holiness as belonging to God, being set apart for Him, and sharing the moral distinctness that flows from His character. The word can describe God Himself, Christ as the Holy One, the Holy Spirit, the holy calling given by grace, and the saints who belong to God. In the Pastoral Epistles, holiness is not decorative religion. It is tied to salvation before time began, the indwelling Spirit who guards the entrusted treasure, mercy that renews, and practical service among the saints.

Holiness therefore begins with God, is secured in Christ, is formed by the Spirit, and becomes visible in a consecrated life.

ἀπόστολος is derived from the verb ἀποστέλλω (to send out), and its core meaning is 'one sent' — a commissioned delegate acting with the authority and on behalf of the one who sent them. In the ancient world this word covered both formal ambassadors and practical messengers, always with the sense that the sender's authority travels with the sent one. In the NT the word carries a specific technical weight in two directions.

The narrow sense designates the Twelve who were chosen by Jesus, witnesses of his resurrection, and foundational to the church (Eph 2:20). The broader sense in Paul's letters can include others who were sent out by the Spirit and recognized by the churches — Barnabas (Acts 14:14), Andronicus and Junia (Rom 16:7), and Paul himself, whose apostolic authority he defends at length precisely because it did not derive from the Jerusalem circle (Gal 1:1).

The theological weight of ἀπόστολος rests on the logic of sending: the apostle's authority is derivative, not inherent. Jesus was himself first the apostle of the Father (Heb 3:1 calls him 'the Apostle and High Priest of our confession'), sent with full divine authority, and the Twelve participated in that sending as its extension. The commission of Matthew 28:18-20 — all authority in heaven and on earth given to Jesus, therefore the disciples are sent — is the apostolic logic made explicit: mission flows from the authority of the one who sends.

σπλαγχνίζομαι is the Gospel writers' vivid verb for compassion that moves toward suffering. The local Greek index currently counts about 11 New Testament uses, with selected Gospel witnesses describing Jesus Himself being moved with compassion and parable settings where each figure must be read according to the parable's own aim. The word is physical and concrete: σπλάγχνα names the inward parts.

In passages such as Luke 7:13, Matthew 9:36, Mark 1:41, and Mark 9:22, the compassion described is not detached sympathy but mercy that moves toward action. This companion therefore lets each passage govern the claim: sometimes the result is healing, sometimes teaching or mission, and in parables the application differs by context.

διδάσκω is the verb for teaching — the deliberate communication of content with the intent that the learner understand and be shaped by it. In the Gospels, it is the characteristic activity of Jesus: He taught in synagogues, on hillsides, in the temple courts, and from boats. The crowds were 'astonished at his teaching, for he was teaching them as one who had authority, and not as their scribes' (Matt 7:28-29). The difference was not merely style — it was that Jesus taught from His own authority, while the scribes appealed to their predecessors. Jesus' teaching was self-grounded in a way that made it stand apart from ordinary scribal instruction.

The Great Commission (Matt 28:20) includes teaching as an essential element of disciple-making: 'teaching them to observe all that I have commanded you.' Two things are specified: what is taught (all that I commanded) and the goal of the teaching (to observe — not merely to know). The NT teaching task is not information delivery; it is formation. The measure of successful teaching is not what the student can repeat but what the student does. This distinction between knowing and observing runs through Jesus' teaching throughout the Gospels.

In the Pauline letters, διδάσκω becomes the activity that equips the body of Christ for its life and mission. Romans 12:7 lists teaching as a spiritual gift — didaskon en te didaskalia, 'the one who teaches, in his teaching.' The repetition suggests that teaching is to be practiced with full attention to the quality and faithfulness of what is taught. 2 Timothy 2:2 gives the multigenerational vision: 'what you have heard from me in the presence of many witnesses entrust to faithful men who will be able to teach others also.' Teaching passes the content of the faith from generation to generation.

For the preacher, διδάσκω raises the question of whether the congregation is being taught the full counsel of God or only the slices of it that are most culturally comfortable. Paul's farewell to the Ephesian elders (Acts 20:27) is the pastoral standard: 'I did not shrink from declaring to you the whole counsel of God.' Faithful teaching does not knowingly avoid the harder parts of the apostolic witness.

Artos is the ordinary Greek word for bread or a loaf of bread, but it appears in the New Testament in contexts that lift it far beyond the ordinary. Jesus is tempted to turn stones into artos and responds by quoting Deuteronomy: man does not live by bread alone. He feeds five thousand with five loaves of artos. He calls himself the bread (artos) of life in John 6, and the discourse that follows is among the most theologically dense in the Gospels.

At the Last Supper he takes artos, gives thanks, breaks it, and says this is my body. The word reappears in Acts and Paul as the bread broken at the Lord's Table. Artos thus carries the weight of God's provision in creation (daily bread, the Father's gift), of Jesus' identity (I am the bread of life), and of the church's fellowship (the breaking of bread as common meal and Communion).

The word moves easily between the literal (people are physically hungry and need food) and the figurative (what sustains life is more than material provision), but the New Testament consistently refuses to abandon the physical for a purely spiritual reading. The bread Jesus multiplies is real bread that physically hungry people eat. The bread broken at the Lord's Table is real bread eaten in a real meal.

The theology of artos is embodied, communal, and gift-shaped at every point.

Eulogeo means to bless, speak well of, praise, or invoke blessing, with the direction and meaning set by context. People bless God by praise; God blesses His people by gracious favor; Jesus blesses food and disciples; believers are commanded to bless persecutors; patriarchs bless future heirs; and the cup of blessing names covenant participation in Christ's blood.

The word should not be treated as a vague religious mood or as a power that humans control. Ephesians 1:3 gives a doxological center: God is blessed because He has blessed believers in Christ with every spiritual blessing in the heavenly realms. For pastoral teaching, eulogeo joins praise, received grace, spoken good, table fellowship, and future hope under God's generous initiative.

Chortazo is the Greek verb for being fed, filled, or satisfied. In the Gospels it can describe literal hunger answered by bread, but the contexts press readers to ask what kind of filling is being sought and who supplies it. Jesus blesses those who hunger and thirst for righteousness because God Himself will fill them. The crowds eat until satisfied in the feeding signs, yet John 6 warns that a full stomach can still miss the sign's meaning.

The Syrophoenician woman hears the language of children being fed and persists in humble faith. Paul can be filled or hungry because contentment rests in Christ. Revelation even uses the verb for birds gorged at judgment. The word therefore teaches satisfaction by context: mercy, provision, contentment, and judgment are not the same filling.

Proseuchomai means to pray, to address God in worship, dependence, confession, petition, intercession, and watchful trust. The New Testament uses the verb for secret prayer before the Father, Jesus' own prayer, prayer under temptation, corporate prayer for discernment, Spirit-dependent perseverance, and healing or restorative prayer within the community. It is not a technique for controlling outcomes or a performance that displays spirituality.

Matthew 6:6 sends disciples to the unseen Father rather than public applause. Matthew 26:41 joins prayer to watchfulness in weakness. Ephesians 6:18 makes prayer continual and alert, while James 5:16 binds it to confession and righteousness. For pastoral teaching, proseuchomai opens prayer as filial, dependent, watchful communion with God that receives His will rather than mastering Him.

Parerchomai means to pass by, pass on, or pass away. Jesus uses it for the smallest part of the Law not passing away before fulfillment, for a cup of suffering passing from Him if the Father wills, and for heaven and earth passing away while His words remain. In Luke's servant saying, a master may come by and serve faithful servants, a startling image of eschatological reversal.

Second Peter depicts the day of the Lord coming when the heavens pass away with a roar. The verb can mark avoidance, transience, arrival alongside, or cosmic dissolution. It does not teach that everything passing is unimportant. Scripture contrasts what is temporary with God's fulfilled purpose, Christ's obedient suffering, and the enduring authority of His word.

θαῤῥέω means to be of good courage, to take heart, to be bold or confident. John 16:33 closes Jesus' farewell discourse with this command: "In the world you will have tribulation. But take courage; I have overcome the world!" The command does not rest on a promise that tribulation will be avoided; the same sentence names tribulation as certain. Courage here rests entirely on Jesus' own stated accomplishment, 'I have overcome the world,' spoken before his arrest, trial, and crucifixion had yet occurred.

The verb tense is notable: Jesus speaks of an already-completed victory even as his most costly hours remain ahead of him, a claim resting on the certainty of what he is about to accomplish rather than on visible present circumstances. Teachers should preserve both halves of the verse together: real tribulation is promised, and real courage is commanded, grounded in Christ's own certain victory rather than in the absence of hardship.

Phobeo means to fear, be afraid, be alarmed, or show reverent regard. The New Testament uses it for terror before danger, reverent fear of God, fear of people, respect within ordered relationships, and holy warning against arrogance. The word must be handled by context because fear can be sinful, natural, protective, reverent, or commanded. Angels tell frightened people not to fear because God is acting in mercy.

Jesus tells disciples not to fear human persecutors but to fear God. Acts speaks of God-fearing Gentiles whom God welcomes. Paul warns believers not to be arrogant but to fear. Peter can command fear of God while also calling believers to honor others. Phobeo therefore helps readers reorder fear under God's authority rather than deny fear or be ruled by it.

Ἐξίστημι can mean to amaze, astonish, bewilder, or be beside oneself. Crowds are astounded by Jesus' deliverance and wonder whether He is the Son of David. Observers marvel when a paralyzed man walks and glorify God, teachers are astonished at the young Jesus' understanding, and Pentecost hearers are bewildered by Galileans speaking their languages. Paul also uses the idiom for appearing out of one's mind under intense devotion.

Astonishment marks disruption of normal expectations but does not guarantee saving faith. It may open a question, accompany praise, produce confusion, or become an accusation. The event, interpretation, and subsequent response determine whether amazement moves toward worship, inquiry, rejection, or mere fascination.

Syniēmi means to understand, comprehend, or put things together mentally. In the Gospels it often exposes the difference between hearing words and grasping their significance. Jesus' parables both reveal and expose hardened reception. He calls the crowd to understand what truly defiles, and He questions disciples who still fail to perceive His warning and provision.

Acts describes Moses expecting Israel to understand God's deliverance through him, though they did not. Ephesians commands believers to understand the Lord's will rather than live foolishly. The verb never suggests that bare intelligence is enough. Understanding is morally situated: it may be resisted, patiently taught, granted through attention to Jesus, and expressed in obedient wisdom.

A word study should therefore distinguish comprehension from agreement, faith, and obedience while showing their proper relationship.

Πωρόω (pōróō) describes hardening or becoming dull and unresponsive. In the New Testament it is used of hearts or minds that fail to perceive what God has made known. Mark says the disciples did not understand the loaves because their hearts were hardened (Mark 6:52). John 12:40 quotes Isaiah within a sustained account of unbelief despite Jesus' signs. Paul uses the language for Israel's partial hardening and for minds veiled when the old covenant is read apart from Christ (Rom. 11:7; 2 Cor. 3:14).

These texts require humility. Hardening can involve human refusal, judicial consequence, and a condition only God's mercy can overcome. No single occurrence should be made to settle every question about divine sovereignty and human responsibility. John presents real unbelief and divine judgment while continuing to call readers to believe in Jesus and receive life in His name.

Pastorally, the word warns that repeated exposure to truth does not guarantee a responsive heart. Religious familiarity can coexist with blindness. Yet teachers must not weaponize hardening language against doubters, sufferers, or people asking honest questions. The proper response is sober self-examination, clear proclamation of Christ, prayer for mercy, and hope in the God who removes blindness and brings people to faith.

καρδία means heart, the inner person where thought, desire, will, trust, moral purpose, and affection converge before God. It does not mean emotion only. In the biblical pattern, the heart thinks, believes, desires, plans, loves, hardens, is purified, is searched, and can become the dwelling place of Christ by faith. In the Pastoral Epistles, the heart appears in one of the campaign's central formation texts: the goal of instruction is love from a pure heart, a clear conscience, and sincere faith.

Paul also tells Timothy to pursue righteousness, faith, love, and peace with those who call on the Lord from a pure heart. These uses show that the heart is not merely an inward mood. It is the source from which love, worship, fellowship, and obedience proceed. The wider canon gives the full diagnosis and hope. Jesus says evil thoughts and sinful acts come from within, from the heart.

Paul says belief with the heart is joined to justification. God cleanses hearts by faith. Christ dwells in hearts through faith. The new covenant promises God's law written in hearts. καρδία therefore names both the deep problem and the deep place of renewal. Christian formation is not behavior management alone; it is God's work in the inner person, producing purity that becomes visible in love and obedience.

That is why the Pastorals place the pure heart beside conscience and faith. Paul is not asking Timothy to manage appearances; he is pressing toward the inward source from which ministry speech, companionship, discipline, and endurance flow. A heart renewed by grace learns to desire what God loves and to turn from what defiles.

σώζω names saving action: rescue from danger, deliverance from ruin, and preservation into the safety God gives. In the Pastoral Epistles, the word is not vague religious improvement. Christ Jesus came into the world to save sinners, God wants people to be saved and come to the knowledge of the truth, and God has saved us not because of our works but because of His purpose, grace, mercy, new birth, and the Holy Spirit.

The word also reaches into ministry responsibility. Timothy's persevering attention to life and teaching is described as saving himself and his hearers, not because teaching earns redemption, but because sound doctrine is one of God's appointed means for guarding people in the gospel. Paul can also use the word for the Lord's final rescue into the heavenly kingdom.

σώζω therefore holds together conversion, mercy, truth, sanctifying means, and final deliverance under God's saving initiative.

G570 names unbelief, lack of faith, or refusal to trust what God has said and done. In its New Testament settings, the word is used with the range and pressure described by its local passages rather than by a bare gloss alone. It can mark anguished weakness, resistant response to Jesus, covenant failure, or the danger of a heart turning away from God. Scripture distinguishes struggling faith from hardened unbelief without making unbelief harmless.

This companion therefore treats the word as a Scripture-governed guide, not as a shortcut around exegesis. It helps teachers comfort weak believers and warn hardened hearers with different tones. It should help readers ask better questions of the passage: who is speaking or acting, what covenant or gospel reality is in view, and how the surrounding context limits or strengthens the claim.

It should not be used to shame every question or to soften settled refusal.

ἀποστέλλω (apostellō) means to send, send out, dispatch, or in some contexts release. It often places a sender’s authority and purpose behind the one sent, but commission must be established from the passage rather than assumed from etymology. Jesus sends the Twelve with specific instructions, boundaries, and a kingdom message. In Nazareth He reads Isaiah’s declaration that the Spirit-anointed Servant has been sent to proclaim good news and to release the oppressed, showing both mission and liberation uses within one verse.

John says God sent His Son not to condemn the world but so the world might be saved through Him. The risen Jesus then sends disciples in a mission patterned after His own sending by the Father, while Acts says God sent His raised Servant first to Israel to bless them by turning them from wickedness. The word does not make every messenger an apostle, guarantee obedience, or define a complete mission theology by itself.

Exousia names authority, right, jurisdiction, delegated power, or rightful rule. It is related to power but not identical with power. The word often asks who has the right to command, act, judge, permit, or rule. Jesus teaches with authority, commands unclean spirits with authority, gives His disciples authority in mission, lays down His life by authority received from the Father, and declares that all authority in heaven and on earth has been given to Him.

The word can also describe earthly governing authorities and dark dominions from which Christ rescues His people. Exousia therefore teaches readers to distinguish rightful authority from mere force, to submit all authority claims to God, and to see Christ as the Lord whose authority governs heaven, earth, salvation, mission, and judgment.

μετανοέω is built from μετά (after, change) and νοέω (to perceive, to think). Literally it denotes a change of mind or perception. But in the New Testament, the word carries far greater weight than intellectual reconsideration. It is the decisive reorientation of the whole person: turning from sin, turning toward God, with life change following as necessary consequence. It is not primarily a feeling. It is a direction.

The New Testament uses μετανοέω consistently for the response God demands of sinners. John the Baptist, Jesus, and the apostles all open their preaching with the call to repent. Mark 1:15 pairs it inseparably with faith: repent and believe. The two are not sequential stages but two sides of the same gospel response. Turning from is turning toward. The person who genuinely turns from sin is turning toward Christ; the person who genuinely trusts Christ is turning from reliance on self.

The synonym μεταμέλομαι (G3338) is instructive. It names remorse or regret after the fact, an emotional experience of sorrow over what one has done. Judas experienced μεταμέλομαι in Matthew 27:3, felt remorse, yet was not restored. Peter's restoration was the fruit of μετανοέω. Second Corinthians 7:10 holds the two together: godly grief produces μετάνοια (repentance) that leads to salvation, while worldly grief produces death. Sorrow may accompany repentance, but sorrow is not repentance.

Repentance in the NT is a gift from God, not a human achievement. Acts 5:31 and 11:18 say that God grants repentance. Second Timothy 2:25 says God may grant repentance leading to a knowledge of the truth. This removes pride from repentance and grounds it in grace. The person who has repented has been given something, not merely exercised sufficient willpower.

The Revelation letters (chs. 2-3) show that μετανοέω is not only for initial conversion. The risen Christ calls established churches, already in covenant relationship with Him, to repent of specific failures: losing first love, tolerating false teaching, lukewarmness. Repentance is the ongoing posture of the believer before the Lord, not merely the doorway into the Christian life.

δίκαιος describes what is righteous, just, or upright according to God's standard. It can describe people, God, Christ, a judge, a command, or conduct that conforms to what is right. In the Pastoral Epistles, the word appears negatively in 1 Timothy 1:9, where law is not laid down for the righteous but for the lawless, and positively in Titus 1:8, where an overseer must be upright.

The same family of language also appears in 2 Timothy 4:8 when Paul names the Lord as the righteous Judge. The adjective therefore presses character and verdict together. It does not flatter people as naturally righteous, because Romans says no one is righteous apart from grace. It also does not erase real uprightness, because Christ is the Righteous One and His people are called to practice righteousness.

ἅγιος names holiness as belonging to God, being set apart for Him, and sharing the moral distinctness that flows from His character. The word can describe God Himself, Christ as the Holy One, the Holy Spirit, the holy calling given by grace, and the saints who belong to God. In the Pastoral Epistles, holiness is not decorative religion. It is tied to salvation before time began, the indwelling Spirit who guards the entrusted treasure, mercy that renews, and practical service among the saints.

Holiness therefore begins with God, is secured in Christ, is formed by the Spirit, and becomes visible in a consecrated life.

σπλαγχνίζομαι is the Gospel writers' vivid verb for compassion that moves toward suffering. The local Greek index currently counts about 11 New Testament uses, with selected Gospel witnesses describing Jesus Himself being moved with compassion and parable settings where each figure must be read according to the parable's own aim. The word is physical and concrete: σπλάγχνα names the inward parts.

In passages such as Luke 7:13, Matthew 9:36, Mark 1:41, and Mark 9:22, the compassion described is not detached sympathy but mercy that moves toward action. This companion therefore lets each passage govern the claim: sometimes the result is healing, sometimes teaching or mission, and in parables the application differs by context.

ποιμήν is the noun form of the shepherd cluster — the one who tends, leads, guards, and cares for the flock. In a culture where shepherding was an intimate, physically demanding, constant labor, the title carried a specific set of associations: knowing each animal by name, going ahead of the flock to test the path, staying with them through the night, and placing oneself between the flock and predators. This was not an organizational metaphor; it was a description of a demanding personal relationship between the shepherd and the sheep.

The Gospels open with literal shepherds — the men in the fields near Bethlehem who receive the announcement of Christ's birth (Luke 2:8-20). Their inclusion in the nativity is not incidental. They represent both the lowliness of those to whom the good news first comes and the vocation that will define Jesus's own ministry. The Messiah is born among shepherds because He is the Shepherd.

Jesus develops the full theology of ποιμήν in John 10. He identifies Himself as the good shepherd (ho poimen ho kalos) — the genuinely good one, the one whose goodness is established by what He does rather than claimed by title. He knows His sheep and they know Him. He leads them; they follow His voice. And the definitive act that distinguishes the good shepherd from the hired hand is this: the good shepherd lays down His life for the sheep. The hired hand, who has no ownership stake in the flock, abandons them when the wolf comes. The shepherd stays — and dies.

The Epistles apply ποιμήν to Christ in His exalted state. Hebrews 13:20 calls Him 'the great Shepherd of the sheep,' raised from the dead through the blood of the eternal covenant. 1 Peter 2:25 calls Him the Shepherd and Overseer (episkopos) of souls. In Ephesians 4:11, poimen appears once as one of the gifts given to the church — usually paired with 'teacher' in English but standing together as 'pastor-teacher' in the Greek.

For the preacher, ποιμήν is the title that comes loaded with responsibility. To be a shepherd is to know the specific names and conditions of specific people — not to manage audiences or programs, but to know the sheep. It is also the title that points beyond itself: the undershepherd serves under the Chief Shepherd (1 Pet 5:4), accountable to the one who purchased the flock.

Artos is the ordinary Greek word for bread or a loaf of bread, but it appears in the New Testament in contexts that lift it far beyond the ordinary. Jesus is tempted to turn stones into artos and responds by quoting Deuteronomy: man does not live by bread alone. He feeds five thousand with five loaves of artos. He calls himself the bread (artos) of life in John 6, and the discourse that follows is among the most theologically dense in the Gospels.

At the Last Supper he takes artos, gives thanks, breaks it, and says this is my body. The word reappears in Acts and Paul as the bread broken at the Lord's Table. Artos thus carries the weight of God's provision in creation (daily bread, the Father's gift), of Jesus' identity (I am the bread of life), and of the church's fellowship (the breaking of bread as common meal and Communion).

The word moves easily between the literal (people are physically hungry and need food) and the figurative (what sustains life is more than material provision), but the New Testament consistently refuses to abandon the physical for a purely spiritual reading. The bread Jesus multiplies is real bread that physically hungry people eat. The bread broken at the Lord's Table is real bread eaten in a real meal.

The theology of artos is embodied, communal, and gift-shaped at every point.

Eulogeo means to bless, speak well of, praise, or invoke blessing, with the direction and meaning set by context. People bless God by praise; God blesses His people by gracious favor; Jesus blesses food and disciples; believers are commanded to bless persecutors; patriarchs bless future heirs; and the cup of blessing names covenant participation in Christ's blood.

The word should not be treated as a vague religious mood or as a power that humans control. Ephesians 1:3 gives a doxological center: God is blessed because He has blessed believers in Christ with every spiritual blessing in the heavenly realms. For pastoral teaching, eulogeo joins praise, received grace, spoken good, table fellowship, and future hope under God's generous initiative.

Chortazo is the Greek verb for being fed, filled, or satisfied. In the Gospels it can describe literal hunger answered by bread, but the contexts press readers to ask what kind of filling is being sought and who supplies it. Jesus blesses those who hunger and thirst for righteousness because God Himself will fill them. The crowds eat until satisfied in the feeding signs, yet John 6 warns that a full stomach can still miss the sign's meaning.

The Syrophoenician woman hears the language of children being fed and persists in humble faith. Paul can be filled or hungry because contentment rests in Christ. Revelation even uses the verb for birds gorged at judgment. The word therefore teaches satisfaction by context: mercy, provision, contentment, and judgment are not the same filling.

Proseuchomai means to pray, to address God in worship, dependence, confession, petition, intercession, and watchful trust. The New Testament uses the verb for secret prayer before the Father, Jesus' own prayer, prayer under temptation, corporate prayer for discernment, Spirit-dependent perseverance, and healing or restorative prayer within the community. It is not a technique for controlling outcomes or a performance that displays spirituality.

Matthew 6:6 sends disciples to the unseen Father rather than public applause. Matthew 26:41 joins prayer to watchfulness in weakness. Ephesians 6:18 makes prayer continual and alert, while James 5:16 binds it to confession and righteousness. For pastoral teaching, proseuchomai opens prayer as filial, dependent, watchful communion with God that receives His will rather than mastering Him.

Parerchomai means to pass by, pass on, or pass away. Jesus uses it for the smallest part of the Law not passing away before fulfillment, for a cup of suffering passing from Him if the Father wills, and for heaven and earth passing away while His words remain. In Luke's servant saying, a master may come by and serve faithful servants, a startling image of eschatological reversal.

Second Peter depicts the day of the Lord coming when the heavens pass away with a roar. The verb can mark avoidance, transience, arrival alongside, or cosmic dissolution. It does not teach that everything passing is unimportant. Scripture contrasts what is temporary with God's fulfilled purpose, Christ's obedient suffering, and the enduring authority of His word.

Πωρόω (pōróō) describes hardening or becoming dull and unresponsive. In the New Testament it is used of hearts or minds that fail to perceive what God has made known. Mark says the disciples did not understand the loaves because their hearts were hardened (Mark 6:52). John 12:40 quotes Isaiah within a sustained account of unbelief despite Jesus' signs. Paul uses the language for Israel's partial hardening and for minds veiled when the old covenant is read apart from Christ (Rom. 11:7; 2 Cor. 3:14).

These texts require humility. Hardening can involve human refusal, judicial consequence, and a condition only God's mercy can overcome. No single occurrence should be made to settle every question about divine sovereignty and human responsibility. John presents real unbelief and divine judgment while continuing to call readers to believe in Jesus and receive life in His name.

Pastorally, the word warns that repeated exposure to truth does not guarantee a responsive heart. Religious familiarity can coexist with blindness. Yet teachers must not weaponize hardening language against doubters, sufferers, or people asking honest questions. The proper response is sober self-examination, clear proclamation of Christ, prayer for mercy, and hope in the God who removes blindness and brings people to faith.

σώζω names saving action: rescue from danger, deliverance from ruin, and preservation into the safety God gives. In the Pastoral Epistles, the word is not vague religious improvement. Christ Jesus came into the world to save sinners, God wants people to be saved and come to the knowledge of the truth, and God has saved us not because of our works but because of His purpose, grace, mercy, new birth, and the Holy Spirit.

The word also reaches into ministry responsibility. Timothy's persevering attention to life and teaching is described as saving himself and his hearers, not because teaching earns redemption, but because sound doctrine is one of God's appointed means for guarding people in the gospel. Paul can also use the word for the Lord's final rescue into the heavenly kingdom.

σώζω therefore holds together conversion, mercy, truth, sanctifying means, and final deliverance under God's saving initiative.