Justin Martyr, Dialogue with Trypho 82
For among us even until now there are prophetic gifts; from which you yourselves ought also to understand that what of old was in your nation has been transferred to us.
And just as there were also false prophets in the time of the holy prophets who arose among you, so among us now there are also many false teachers, whom our Lord foretold that we should guard against…
Greek
Παρὰ γὰρ ἡμῖν καὶ μέχρι νῦν προφητικὰ χαρίσματά ἐστιν, ἐξ οὗ καὶ αὐτοὶ συνιέναι ὀφείλετε, ὅτι τὰ πάλαι ἐν τῷ γένει ὑμῶν ὄντα εἰς ἡμᾶς μετετέθη. Ὅνπερ δὲ τρόπον καὶ ψευδοπροφῆται ἐπὶ τῶν παρʼ ὑμῖν γενομένων ἁγίων προφητῶν ἦσαν, καὶ παρʼ ἡμῖν νῦν πολλοί εἰσι καὶ ψευδοδιδάσκαλοι, οὓς φυλάσσεσθαι προεῖπεν ἡμῖν ὁ ἡμέτερος κύριος…