Parallel
John 9:20
Patriarchal Greek New Testament (1904) · Berean Standard Bible
ἀπεκρίθησαν δὲ αὐτοῖς οἱ γονεῖς αὐτοῦ καὶ εἶπον· οἴδαμεν ὅτι οὗτός ἐστιν ὁ υἱὸς ἡμῶν καὶ ὅτι τυφλὸς ἐγεννήθη·
His parents answered, “We know he is our son, and we know he was born blind.