John 6:30-35

30They said therefore to him, What sign showest thou then, that we may see, and believe thee? what dost thou work? 31Our fathers ate manna in the desert; as it is written, He gave them bread from heaven to eat. 32Then Jesus said to them, Verily, verily, I say to you, Moses gave you not that bread from heaven; but my Father giveth you the true bread from heaven. 33For the bread of God is he who cometh down from heaven, and giveth life to the world. 34Then said they to him, Lord, evermore give us this bread. 35And Jesus said to them, I am the bread of life: he that cometh to me shall never hunger; and he that believeth on me shall never thirst.