John 9:4-6

While I am with you, it is daytime and we must do the works of God who sent me while the light shines. For there is coming a dark night when no one will be able to work. As long as I am with you my life is the light that pierces the world’s darkness.” Then Jesus spat on the ground and made some clay with his saliva. Then he anointed the blind man’s eyes with the clay.