John 9:35-39

Jesus heard that they had put him out, and finding him, He said, “Do you believe in the Son of Man?” He answered, “Who is He, Lord, that I may believe in Him?” Jesus said to him, “You have both seen Him, and He is the one who is talking with you.” And he said, “Lord, I believe.” And he worshiped Him. And Jesus said, “For judgment I came into this world, so that those who do not see may see, and that those who see may become blind.”