Mark 16:20 ἐκεῖνοι δὲ ἐξελθόντες ἐκήρυξαν πανταχοῦ, τοῦ κυρίου συνεργοῦντος καὶ τὸν λόγον βεβαιοῦντος διὰ τῶν ἐπακολουθούντων σημείων. πάντα δὲ τὰ παρηγγελμένα τοῖς περὶ τὸν Πέτρον συντόμως ἐξήγγειλαν. μετὰ δὲ ταῦτα καὶ αὐτὸς ὁ Ἰησοῦς ἀπὸ ἀνατολῆς καὶ ἄχρι δύσεως ἐξαπέστειλεν δι' αὐτῶν τὸ ἱερὸν καὶ ἄφθαρτον κήρυγμα τῆς αἰωνίου σωτηρίας [ἀμήν].
They went out, and preached everywhere, the Lord working with them, and confirming the word by the signs that followed. Amen.
Adjective: Genitive Singular Feminine

John 6:68 ἀπεκρίθη αὐτῷ Σίμων Πέτρος· κύριε, πρὸς τίνα ἀπελευσόμεθα; ῥήματα ζωῆς αἰωνίου ἔχεις,
Simon Peter answered him, "Lord, to whom would we go? You have the words of eternal life.
Adjective: Genitive Singular Feminine

Acts 13:46 παρρησιασάμενοί τε ὁ Παῦλος καὶ ὁ Βαρναβᾶς εἶπαν· ὑμῖν ἦν ἀναγκαῖον πρῶτον λαληθῆναι τὸν λόγον τοῦ θεοῦ· ἐπειδὴ ἀπωθεῖσθε αὐτὸν καὶ οὐκ ἀξίους κρίνετε ἑαυτοὺς τῆς αἰωνίου ζωῆς, ἰδοὺ στρεφόμεθα εἰς τὰ ἔθνη.
Paul and Barnabas spoke out boldly, and said, "It was necessary that God's word should be spoken to you first. Since indeed you thrust it from you, and judge yourselves unworthy of eternal life, behold, we turn to the Gentiles.
Adjective: Genitive Singular Feminine

Romans 16:26 φανερωθέντος δὲ νῦν διά τε γραφῶν προφητικῶν κατ' ἐπιταγὴν τοῦ αἰωνίου θεοῦ εἰς ὑπακοὴν πίστεως εἰς πάντα τὰ ἔθνη γνωρισθέντος,
(14:25) but now is revealed, and by the Scriptures of the prophets, according to the commandment of the eternal God, is made known for obedience of faith to all the nations;
Adjective: Genitive Singular Masculine

1 Timothy 6:12 ἀγωνίζου τὸν καλὸν ἀγῶνα τῆς πίστεως, ἐπιλαβοῦ τῆς αἰωνίου ζωῆς, εἰς ἣν ἐκλήθης καὶ ὡμολόγησας τὴν καλὴν ὁμολογίαν ἐνώπιον πολλῶν μαρτύρων.
Fight the good fight of faith. Lay hold of the eternal life to which you were called, and you confessed the good confession in the sight of many witnesses.
Adjective: Genitive Singular Feminine

2 Timothy 2:10 διὰ τοῦτο πάντα ὑπομένω διὰ τοὺς ἐκλεκτούς, ἵνα καὶ αὐτοὶ σωτηρίας τύχωσιν τῆς ἐν Χριστῷ Ἰησοῦ μετὰ δόξης αἰωνίου.
Therefore I endure all things for the chosen ones' sake, that they also may obtain the salvation which is in Christ Jesus with eternal glory.
Adjective: Genitive Singular Feminine

Titus 1:2 ἐπ' ἐλπίδι ζωῆς αἰωνίου, ἣν ἐπηγγείλατο ὁ ἀψευδὴς θεὸς πρὸ χρόνων αἰωνίων,
in hope of eternal life, which God, who can't lie, promised before time began;
Adjective: Genitive Singular Feminine

Titus 3:7 ἵνα δικαιωθέντες τῇ ἐκείνου χάριτι κληρονόμοι γενηθῶμεν κατ' ἐλπίδα ζωῆς αἰωνίου.
that, being justified by his grace, we might be made heirs according to the hope of eternal life.
Adjective: Genitive Singular Feminine

Hebrews 5:9 καὶ τελειωθεὶς ἐγένετο πᾶσιν τοῖς ὑπακούουσιν αὐτῷ αἴτιος σωτηρίας αἰωνίου,
Having been made perfect, he became to all of those who obey him the author of eternal salvation,
Adjective: Genitive Singular Feminine

Hebrews 6:2 βαπτισμῶν διδαχὴν / διδαχῆς ἐπιθέσεώς τε χειρῶν ἀναστάσεώς [τε] νεκρῶν καὶ κρίματος αἰωνίου.
of the teaching of baptisms, of laying on of hands, of resurrection of the dead, and of eternal judgment.
Adjective: Genitive Singular Neuter

Hebrews 9:14 πόσῳ μᾶλλον τὸ αἷμα τοῦ Χριστοῦ, ὃς διὰ πνεύματος αἰωνίου ἑαυτὸν προσήνεγκεν ἄμωμον τῷ θεῷ καθαριεῖ τὴν συνείδησιν ἡμῶν ἀπὸ νεκρῶν ἔργων εἰς τὸ λατρεύειν θεῷ ζῶντι.
how much more will the blood of Christ, who through the eternal Spirit offered himself without blemish to God, cleanse your conscience from dead works to serve the living God?
Adjective: Genitive Singular Neuter

Hebrews 9:15 Καὶ διὰ τοῦτο διαθήκης καινῆς μεσίτης ἐστίν, ὅπως θανάτου γενομένου εἰς ἀπολύτρωσιν τῶν ἐπὶ τῇ πρώτῃ διαθήκῃ παραβάσεων τὴν ἐπαγγελίαν λάβωσιν οἱ κεκλημένοι τῆς αἰωνίου κληρονομίας.
For this reason he is the mediator of a new covenant, since a death has occurred for the redemption of the transgressions that were under the first covenant, that those who have been called may receive the promise of the eternal inheritance.
Adjective: Genitive Singular Feminine

Hebrews 13:20 ὁ δὲ θεὸς τῆς εἰρήνης, ὁ ἀναγαγὼν ἐκ νεκρῶν τὸν ποιμένα τῶν προβάτων τὸν μέγαν ἐν αἵματι διαθήκης αἰωνίου, τὸν κύριον ἡμῶν Ἰησοῦν,
Now may the God of peace, who brought again from the dead the great shepherd of the sheep with the blood of an eternal covenant, our Lord Jesus,
Adjective: Genitive Singular Feminine

Jude 1:7 ὡς Σόδομα καὶ Γόμορρα καὶ αἱ περὶ αὐτὰς πόλεις τὸν ὅμοιον τρόπον τούτοις ἐκπορνεύσασαι καὶ ἀπελθοῦσαι ὀπίσω σαρκὸς ἑτέρας, πρόκεινται δεῖγμα πυρὸς αἰωνίου δίκην ὑπέχουσαι.
Even as Sodom and Gomorrah, and the cities around them, having, in the same way as these, given themselves over to sexual immorality and gone after strange flesh, are set forth as an example, suffering the punishment of eternal fire.
Adjective: Genitive Singular Neuter