2 Corinthiens 1:19-20

19ὁ τοῦ θεοῦ γὰρ υἱὸς Ἰησοῦς Χριστὸς ὁ ἐν ὑμῖν δι᾽ ἡμῶν κηρυχθείς, δι᾽ ἐμοῦ καὶ Σιλουανοῦ καὶ Τιμοθέου, οὐκ ἐγένετο ναὶ καὶ οὒ, ἀλλὰ ναὶ ἐν αὐτῷ γέγονεν·

20ὅσαι γὰρ ἐπαγγελίαι θεοῦ, ἐν αὐτῷ τὸ ναί· διὸ καὶ δι᾽ αὐτοῦ τὸ ἀμὴν τῷ θεῷ πρὸς δόξαν δι᾽ ἡμῶν.