Ye are the light of the world. A city that is set on an hill cannot be hid.
Then spake Jesus again unto them, saying, I am the light of the world: he that followeth me shall not walk in darkness, but shall have the light of life.
I am come a light into the world, that whosoever believeth on me should not abide in darkness.
As long as I am in the world, I am the light of the world.