48 I am the bread of life. Your fathers ate manna in the wilderness, and yet died.
49 This is the bread which cometh down from heaven, that a man may eat of it, and not die.
50 I am the living bread which came down from heaven:
51 If any man eat of this bread, he shall live for ever, and the bread that I will give, is my flesh, which I will give for the life of the world.