John 6:47-51

47 Most assuredly, I tell you, he who believes in me has eternal life.

48 I am the bread of life.

49 Your fathers ate the manna in the wilderness, and they died.

50 This is the bread which comes down out of heaven, that a man may eat of it, and not die.

51 I am the living bread which came down out of heaven. If anyone eats of this bread, he will live forever. Yes, the bread which I will give is my flesh, for the life of the world."