οὐκ ἔστι τῶν ἀπορρήτων ἐάν τίς τίν' εἴπῃ τὸν πατέρα ἀπεκτονέναι

From LSJ

τὰ ὑπὸ ἐμοῦ διδόμενα τεθήσεται ἐν τῷ ἱερῷ → what I give will be put in the temple

Source