John 9:29-39

29We know that God spake unto Moses: as for this fellow, we know not from whence he is. 30The man answered and said unto them, Why herein is a marvellous thing, that ye know not from whence he is, and yet he hath opened mine eyes. 31Now we know that God heareth not sinners: but if any man be a worshipper of God, and doeth his will, him he heareth. 32Since the world began was it not heard that any man opened the eyes of one that was born blind. 33If this man were not of God, he could do nothing. 34They answered and said unto him, Thou wast altogether born in sins, and dost thou teach us? And they cast him out. 35Jesus heard that they had cast him out; and when he had found him, he said unto him, Dost thou believe on the Son of God? 36He answered and said, Who is he, Lord, that I might believe on him? 37And Jesus said unto him, Thou hast both seen him, and it is he that talketh with thee. 38And he said, Lord, I believe. And he worshipped him.

39And Jesus said, For judgment I am come into this world, that they which see not might see; and that they which see might be made blind.