καὶ οὐκ ἐγίνωσκεν αὐτὴν ἕως οὗ ἔτεκε τὸν υἱὸν αὐτῆς τὸν πρωτότοκον, καὶ ἐκάλεσε τὸ ὄνομα αὐτοῦ Ἰησοῦν.