John 9:19-21

American Standard Version

¹⁹ and asked them, saying, Is this your son, who ye say was born blind? how then doth he now see? ²⁰ His parents answered and said, We know that this is our son, and that he was born blind: ²¹ but how he now seeth, we know not; or who opened his eyes, we know not: ask him; he is of age; he shall speak for himself.