John 6:49-51

New Revised Standard Version, Anglicised Catholic Edition

⁴⁹ Your ancestors ate the manna in the wilderness, and they died. ⁵⁰ This is the bread that comes down from heaven, so that one may eat of it and not die. ⁵¹ I am the living bread that came down from heaven. Whoever eats of this bread will live for ever; and the bread that I will give for the life of the world is my flesh.’