Matthew 10:8 ἀσθενοῦντας θεραπεύετε, νεκροὺς ἐγείρετε, λεπροὺς καθαρίζετε, δαιμόνια ἐκβάλλετε· δωρεὰν ἐλάβετε, δωρεὰν δότε.
Heal the sick, cleanse the lepers, and cast out demons. Freely you received, so freely give.
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John 4:10 ἀπεκρίθη Ἰησοῦς καὶ εἶπεν αὐτῇ· εἰ ᾔδεις τὴν δωρεὰν τοῦ θεοῦ καὶ τίς ἐστιν ὁ λέγων σοι· δός μοι πεῖν, σὺ ἂν ᾔτησας αὐτὸν καὶ ἔδωκεν ἄν σοι ὕδωρ ζῶν.
Jesus answered her, "If you knew the gift of God, and who it is who says to you, 'Give me a drink,' you would have asked him, and he would have given you living water."
Noun: Accusative Singular Feminine

John 15:25 ἀλλ' ἵνα πληρωθῇ ὁ λόγος ὁ ἐν τῷ νόμῳ αὐτῶν γεγραμμένος ὅτι ἐμίσησάν με δωρεάν.
But this happened so that the word may be fulfilled which was written in their law, 'They hated me without a cause.'
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Acts 2:38 Πέτρος δὲ πρὸς αὐτούς· μετανοήσατε [φησίν] καὶ βαπτισθήτω ἕκαστος ὑμῶν ἐν / ἐπὶ τῷ ὀνόματι Ἰησοῦ Χριστοῦ εἰς ἄφεσιν τῶν ἁμαρτιῶν ὑμῶν καὶ λήμψεσθε τὴν δωρεὰν τοῦ ἁγίου πνεύματος.
Peter said to them, "Repent, and be baptized, every one of you, in the name of Jesus Christ for the forgiveness of sins, and you will receive the gift of the Holy Spirit.
Noun: Accusative Singular Feminine

Acts 8:20 Πέτρος δὲ εἶπεν πρὸς αὐτόν· τὸ ἀργύριόν σου σὺν σοὶ εἴη εἰς ἀπώλειαν ὅτι τὴν δωρεὰν τοῦ θεοῦ ἐνόμισας διὰ χρημάτων κτᾶσθαι·
But Peter said to him, "May your silver perish with you, because you thought you could obtain the gift of God with money!
Noun: Accusative Singular Feminine

Acts 11:17 εἰ οὖν τὴν ἴσην δωρεὰν ἔδωκεν αὐτοῖς ὁ θεὸς ὡς καὶ ἡμῖν πιστεύσασιν ἐπὶ τὸν κύριον Ἰησοῦν Χριστόν, ἐγὼ τίς ἤμην δυνατὸς κωλῦσαι τὸν θεόν;
If then God gave to them the same gift as us, when we believed in the Lord Jesus Christ, who was I, that I could withstand God?"
Noun: Accusative Singular Feminine

Romans 3:24 δικαιούμενοι δωρεὰν τῇ αὐτοῦ χάριτι διὰ τῆς ἀπολυτρώσεως τῆς ἐν Χριστῷ Ἰησοῦ·
being justified freely by his grace through the redemption that is in Christ Jesus;
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2 Corinthians 11:7 ἢ ἁμαρτίαν ἐποίησα ἐμαυτὸν ταπεινῶν ἵνα ὑμεῖς ὑψωθῆτε, ὅτι δωρεὰν τὸ τοῦ θεοῦ εὐαγγέλιον εὐηγγελισάμην ὑμῖν;
Or did I commit a sin in humbling myself that you might be exalted, because I preached to you God's Good News free of charge?
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Galatians 2:21 οὐκ ἀθετῶ τὴν χάριν τοῦ θεοῦ· εἰ γὰρ διὰ νόμου δικαιοσύνη, ἄρα Χριστὸς δωρεὰν ἀπέθανεν.
I don't make void the grace of God. For if righteousness is through the law, then Christ died for nothing!"
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Ephesians 3:7 οὗ ἐγενήθην διάκονος κατὰ τὴν δωρεὰν τῆς χάριτος τοῦ θεοῦ τῆς δοθείσης μοι κατὰ τὴν ἐνέργειαν τῆς δυνάμεως αὐτοῦ.
of which I was made a servant, according to the gift of that grace of God which was given me according to the working of his power.
Noun: Accusative Singular Feminine

2 Thessalonians 3:8 οὐδὲ δωρεὰν ἄρτον ἐφάγομεν παρά τινος, ἀλλ' ἐν κόπῳ καὶ μόχθῳ νυκτὸς καὶ ἡμέρας ἐργαζόμενοι πρὸς τὸ μὴ ἐπιβαρῆσαί τινα ὑμῶν·
neither did we eat bread from anyone's hand without paying for it, but in labor and travail worked night and day, that we might not burden any of you;
Adverb:

Revelation 21:6 καὶ εἶπέν μοι, γέγοναν. ἐγώ [εἰμι] τὸ Ἄλφα καὶ τὸ Ὦ, ἡ ἀρχὴ καὶ τὸ τέλος. ἐγὼ τῷ διψῶντι δώσω ἐκ τῆς πηγῆς τοῦ ὕδατος τῆς ζωῆς δωρεάν.
He said to me, "It is done! I am the Alpha and the Omega, the Beginning and the End. I will give freely to him who is thirsty from the spring of the water of life.
Adverb:

Revelation 22:17 καὶ τὸ πνεῦμα καὶ ἡ νύμφη λέγουσιν, ἔρχου. καὶ ὁ ἀκούων εἰπάτω, ἔρχου. καὶ ὁ διψῶν ἐρχέσθω, ὁ θέλων λαβέτω ὕδωρ ζωῆς δωρεάν.
The Spirit and the bride say, "Come!" He who hears, let him say, "Come!" He who is thirsty, let him come. He who desires, let him take the water of life freely.
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