John 9:5-7

Twentieth_Century(i) 5 As long as I am in the world, I am the Light of the world." 6 Saying this, Jesus spat on the ground, made clay with the saliva, and put it on the man's eyes. 7 "Go," he said, "and wash your eyes in the Bath of Siloam" (a word which means 'Messenger'). So the man went and washed his eyes, and returned able to see.