John 9
Jesus heals a man born blind
And as Jesus passed by, he saw a man which was blind from his birth. And his disciples asked him, saying, Master, who did sin, this man, or his parents, that he was born blind? Jesus answered, Neither hath this man sinned, nor his parents: but that the works of God should be made manifest in him. I must work the works of him that sent me, while it is day: the night cometh, when no man can work. As long as I am in the world, I am the light of the world. When he had thus spoken, he spat on the ground, and made clay of the spittle, and he anointed the eyes of the blind man with the clay, And said unto him, Go, wash in the pool of Siloam, (which is by interpretation, Sent.) He went his way therefore, and washed, and came seeing.
The neighbours therefore, and they which before had seen him that he was blind, said, Is not this he that sat and begged? Some said, This is he: others said, He is like him: but he said, I am he. Therefore said they unto him, How were thine eyes opened? He answered and said, A man that is called Jesus made clay, and anointed mine eyes, and said unto me, Go to the pool of Siloam, and wash: and I went and washed, and I received sight. Then said they unto him, Where is he? He said, I know not.
Seeing a man blind from birth, the disciples ask whose sin caused it, his or his parents'; Jesus says neither, but that God's works are to be shown in him. He makes mud with saliva, puts it on the man's eyes and sends him to wash in the pool of Siloam. The man comes back seeing, and his neighbours argue over whether he is the same man.
What does this mean?
Siloam means "sent", as the narrator explains; the Gospel often describes Jesus as the one "sent" by the Father. "Anointed" here simply means smeared.
Historical context
Many people in the ancient world, including some Jewish teachers, connected illness and disability with sin; the book of Job argues against a simple link. Saliva was used in ancient folk remedies. A large pool from the Second Temple period, identified by its excavators as the pool of Siloam, was uncovered in southern Jerusalem in 2004.
Why does it matter?
The healing acts out Jesus' claim to be "the light of the world" (8:12, 9:5). The chapter that follows is carefully built: the man gradually comes to see who Jesus is, while those who claim to see become more resistant.
Editorial notes, not scripture.