Εἶπεν οὖν πάλιν αὐτοῖς ὁ ᾿Ιησοῦς· ἀμὴν ἀμὴν λέγω ὑμῖν ὅτι ἐγώ εἰμι ἡ θύρα τῶν προβάτων.