John 9:39-41

39And Jesus said, For judgment I am come into this world, that they who see not may see; and that they who see may be made blind. 40And some of the Pharisees who were with him heard these words, and said to him, Are we blind also? 41Jesus said to them, If ye were blind, ye should have no sin: but now ye say, We see; therefore your sin remaineth.