John 6:30-32

30They said therefore to him, What sign then doest thou that we may see and believe thee? what dost thou work?

31Our fathers ate the manna in the wilderness, as it is written, He gave them bread out of heaven to eat.

32Jesus therefore said to them, Verily, verily, I say to you, [It is] not Moses that has given you the bread out of heaven; but my Father gives you the true bread out of heaven.