John 6:56-58

LITV(i) 56 The one partaking of My flesh and drinking of My blood abides in Me, and I in him. 57 Even as the living Father sent Me, and I live through the Father; also the one partaking Me, even that one will live through Me. 58 This is the Bread which came down out of Heaven, not as your fathers ate the manna and died; the one partaking of this Bread will live forever.