2 Corinthiens 1:17-19

17τοῦτο οὖν βουλευόμενος, μή τι ἄρα τῇ ἐλαφρίᾳ ἐχρησάμην; ἢ ἃ βουλεύομαι, κατὰ σάρκα βουλεύομαι, ἵνα ᾖ παρ’ ἐμοὶ τὸ Ναὶ ναὶ καὶ τὸ Οὒ οὔ;

18πιστὸς δὲ ὁ Θεὸς, ὅτι ὁ λόγος ἡμῶν ὁ πρὸς ὑμᾶς οὐκ ἐγένετο ναὶ καὶ οὔ.

19ὁ γὰρ τοῦ Θεοῦ υἱὸς Ἰησοῦς Χριστὸς ὁ ἐν ὑμῖν δι’ ἡμῶν κηρυχθείς, δι’ ἐμοῦ καὶ Σιλουανοῦ καὶ Τιμοθέου, οὐκ ἐγένετο ναὶ καὶ οὔ, ἀλλὰ ναὶ ἐν αὐτῷ γέγονεν.