Greek · G1242, G166

διαθήκης αἰωνίου

Covenant · perpetual (also used of past time, or past and future as well)

This lexicon entry is part of our ongoing editorial review. If you notice missing content, unclear wording, or a possible correction, please send us a note through the Connect page. Screenshots are helpful.

Words in this compound — expand to study each participant

διαθήκη G1242 covenant
Pronunciation diathḗkē
God's unilateral binding arrangement with his people, not a mutual contract between equals.
Open lexicon entry →
αἰώνιος G166 perpetual (also used of past time, or past and future as well)
Pronunciation aiṓnios
Eternal quality without end; applied to punishment, life, and God's attributes in eschatological contexts.
Open lexicon entry →

What does διαθήκης αἰωνίου (diathēkēs aiōniou) mean in the Bible?

διαθήκη · αἰώνιος is a Greek phrase meaning "eternal covenant".

Full entry for διαθήκης αἰωνίου (G1242, G166) · Open the biblical lexicon

Questions this entry answers

What does διαθήκη · αἰώνιος mean in the Bible?

διαθήκη · αἰώνιος is a Greek phrase meaning "eternal covenant".

How many biblical occurrences are listed for G1242, G166?

G1242, G166 is connected to 33 lexical occurrence verses in the lexicon data.

Evidence Summary

Greek phrase. eternal covenant

Source Gloss

eternal covenant
Grammatical Forms

How this word appears across different grammatical cases and numbers.

This word appears as a noun across 6 case and number patterns. The form changes show how the word functions in a sentence; they do not change the basic lexical meaning by themselves.

Form patterns 6 Aligned forms 33 Case pattern Genitive (17) Number pattern Singular (30)
Nominative · Singular · Feminine Luke 22:20 · Rom 11:27 · 1 Cor 11:25 · Heb 8:10 · Heb 9:16 · Heb 9:17 · Heb 10:16
Nominative · Plural · Feminine Rom 9:4 · Gal 4:24
Genitive · Singular · Feminine Matt 26:28 · Mark 14:24 · Luke 1:72 · Acts 3:25 · 2 Cor 3:6 · 2 Cor 3:14 · Heb 7:22 · Heb 8:6 · Heb 9:4 · Heb 9:15 · Heb 9:20 · Heb 10:29 · Heb 12:24 · Heb 13:20 · Rev 11:19 16×
Genitive · Plural · Feminine Eph 2:12
Dative · Singular · Feminine Heb 8:9 · Heb 9:15
Accusative · Singular · Feminine Acts 7:8 · Gal 3:15 · Gal 3:17 · Heb 8:8 · Heb 8:9
Sources