To illuminate
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Φωτίζω (phōtízō) describes giving light, illuminating what could not otherwise be seen, or bringing something hidden into view. In John 1:9 the verb belongs to the Gospel's opening witness to Jesus Christ, the true Light who gives light to everyone.
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Full entry for φωτίζω (G5461) · Open the biblical lexicon
Φωτίζω (phōtízō) describes giving light, illuminating what could not otherwise be seen, or bringing something hidden into view. In John 1:9 the verb belongs to the Gospel's opening witness to Jesus Christ, the true Light who gives light to everyone.
The BSB source-word alignment has 11 aligned rows for this entry. Common renderings include . . . (1), gives light to (1), have once been enlightened (1), illuminated the way to (1), illuminates (1).
The source-word alignment first shows this entry at Luke 11:36. Its strongest book concentrations include Revelation (3), Ephesians (2), Hebrews (2), 1 Corinthians (1).
This entry includes 2 verse guides that explain exact original-language forms in context.
Φωτίζω (phōtízō) describes giving light, illuminating what could not otherwise be seen, or bringing something hidden into view. In John 1:9 the verb belongs to the Gospel's opening witness to Jesus Christ, the true Light who gives light to everyone. The word does not teach that every person is savingly united to Christ. It declares that the incarnate Word is the decisive light by whom the world and every human response are exposed. Some receive Him and become children of God; others remain in darkness because they reject the Light.
Elsewhere the verb can describe inward understanding, public disclosure, or the light of God's glory. Paul prays for enlightened hearts so believers may know the hope of God's calling (Eph. 1:18). He also says the returning Lord will bring hidden things to light (1 Cor. 4:5), and that Christ has illuminated the way to life and immortality through the gospel (2 Tim. 1:10). Revelation brings the imagery to its goal: God's glory illuminates the new Jerusalem, and the Lamb is its lamp (Rev. 21:23).
This word therefore serves faithful teaching when it keeps illumination joined to Christ, truth, and revelation. Spiritual light is not private cleverness or secret knowledge. God makes truth known through His Son, applies that truth by His Spirit, and brings His people from ignorance toward believing understanding and obedient life.
The verb moves from the true Light entering the world, through gospel understanding and disclosure, to the glory of God illuminating the new creation.
The true Light, who gives light to everyone, was coming into the world.
John identifies Jesus as the true Light whose coming reveals God and exposes every human response.
I ask that the eyes of your heart may be enlightened, so that you may know the hope of His calling, the riches of His glorious inheritance in the saints,
Illumination here is God-given understanding of the hope and inheritance already announced in the gospel.
Therefore judge nothing before the appointed time; wait until the Lord comes. He will bring to light what is hidden in darkness and will expose the motives of men’s hearts. At that time each will receive his praise from God.
The Lord's coming brings hidden motives into the light and reserves final judgment for Him.
And now He has revealed this grace through the appearing of our Savior, Christ Jesus, who has abolished death and illuminated the way to life and immortality through the gospel,
Christ's appearing brings life and immortality into clear view through the gospel.
And the city has no need of sun or moon to shine on it, because the glory of God illuminates the city, and the Lamb is its lamp.
The canonical horizon is a city permanently illuminated by God's glory through the Lamb.
BSB source-word alignment connects this entry to exact verse rows, English rendering, source form, transliteration, and parsing.
How English Renders ItA compact distribution from source-word alignment before the full evidence tables.
Verse-level guides showing how this original-language form works in its specific context, including grammar, verse function, and guarded interpretation.
Greek word. Spiritual enlightenment: revealing divine truth to the mind, not merely physical illumination
Textus Receptus witness, full corpus Greek token appearances from Scrivener 1894 Textus Receptus in the full New Testament corpus.
11 Greek text appearances shown. Linked morphology labels have verse guides.
I illuminate, bring to light
Read verseI illuminate, bring to light
Read verseI illuminate, bring to light
Read verseI illuminate, bring to light
Read verseI illuminate, bring to light
Read verseI illuminate, bring to light
Read verseI illuminate, bring to light
Read verseI illuminate, bring to light
Read verseI illuminate, bring to light
Read verseI illuminate, bring to light
Read verseI illuminate, bring to light
Read verseFull New Testament corpus: 260 chapters, 7,957 verses, 140,628 tokens. Data source: honza/textus-receptus (data only), with authority check against byztxt/greektext-textus-receptus.
How mood, tense, and voice shift the force of this verb in context.
This verb appears through different tense, voice, mood, or stem patterns. Those forms help readers see how the action is presented in context.
How this verb appears across 11 occurrences in the NT discourse index (MACULA Greek SBLGNT).
Aspect reflects grammatical form — not authorial emphasis. Participles and infinitives are verbal adjectives and nouns respectively.
Clause data: MACULA Greek (Clear Bible, CC BY 4.0) · SBLGNT (Logos/SBL, CC BY 4.0)
Selected passage-level study witnesses for this word. This section is not the full occurrence list.
Showing 4 selected witnesses from 11 lexical occurrence verses.
φωτίζω is built from this root:
Compound and idiomatic phrases that include this word. Follow a link to study the phrase and how its parts work together.
Biblical illumination begins with God, not with the unaided power of the human mind. John presents the incarnate Word as the true Light entering a world that does not naturally recognize Him. Paul can then pray for enlightened hearts because believers need God's gracious work to understand the hope and inheritance announced in Christ. The same light also judges: the Lord will expose hidden motives, so illumination comforts the humble and warns the self-assured.
Teaching this word should lead people toward Christ, Scripture, prayerful dependence on the Spirit, and honest obedience. It should not promise secret information or turn spiritual insight into a mark of superiority.
John.1.9
The verb may describe literal illumination, inward understanding, or disclosure. The context determines whether the emphasis is light given, truth understood, or hidden things exposed.
Scripture repeatedly presents God as the giver of light and His word as a lamp for His people. John's Gospel concentrates that witness in the incarnate Word, while Revelation completes the arc with God's glory illuminating the city through the Lamb. This is a canonical synthesis, not a claim that every biblical use of light contains the same lexical verb.
MorphGNT Strong's Dictionary XML — CC0 1.0 Public Domain
Open Scriptures Hebrew Bible (morphhb/OSHB) — CC BY 4.0
Open Scriptures Hebrew Lexicon — CC BY 4.0
Berean Standard Bible (BSB) source-word alignment - CC0 Public Domain