καὶ ἐκάλεσεν αὐτὸν ἄγγελος κυρίου ἐκ τοῦ οὐρανοῦ καὶ εἶπεν αὐτῷ Αβρααμ Αβρααμ ὁ δὲ εἶπεν ἰδοὺ ἐγώ