John 8:39

Ἀπεκρίθησαν καὶ εἶπον αὐτῷ· ὁ Πατὴρ ἡμῶν Ἀβραάμ ἐστι. Λέγει αὐτοῖς ὁ Ἰησοῦς· εἰ τέκνα τοῦ Ἀβραάμ ἦτε, τὰ ἔργα τοῦ Ἀβραὰμ ἐποιεῖτε.