John 9:6
As he said this, he spat on the ground and made clay of the saliva, and anointed the man's eyes with the clay.
Mark 7:33
And he took him aside from the multitude, and put his fingers into his ears, and he spat and touched his tongue.
Mark 8:23
So he took the blind man by the hand and led him out of the village. And when he had spit on his eyes and put his hands on him, he asked him "Do you see anything?"
Revelation 3:18
Therefore I counsel you to buy from me gold refined in the fire, that you may be rich; and white garments to clothe you, and to keep the shame of your nakedness from being seen; and salve to anoint your eyes, that you may see.