Jn 6:56-68 (King James)

⁵⁶ He that eateth my flesh, and drinketh my blood, dwelleth in me, and I in him.
⁵⁷ As the living Father hath sent me, and I live by the Father: so he that eateth me, even he shall live by me.
⁵⁸ This is that bread which came down from heaven: not as your fathers did eat manna, and are dead: he that eateth of this bread shall live for ever.
⁵⁹ These things said he in the synagogue, as he taught in Capernaum.
⁶⁰ Many therefore of his disciples, when they had heard this, said, This is an hard saying; who can hear it?
⁶¹ When Jesus knew in himself that his disciples murmured at it, he said unto them, Doth this offend you?
⁶² What and if ye shall see the Son of man ascend up where he was before?
⁶³ It is the spirit that quickeneth; the flesh profiteth nothing: the words that I speak unto you, they are spirit, and they are life.
⁶⁴ But there are some of you that believe not. For Jesus knew from the beginning who they were that believed not, and who should betray him.
⁶⁵ And he said, Therefore said I unto you, that no man can come unto me, except it were given unto him of my Father.
⁶⁶ From that time many of his disciples went back, and walked no more with him.
⁶⁷ Then said Jesus unto the twelve, Will ye also go away?
⁶⁸ Then Simon Peter answered him, Lord, to whom shall we go? thou hast the words of eternal life.

Jn 6:56-68 (Vulgate)

⁵⁶ Caro enim mea vere est cibus : et sanguis meus, vere est potus ;
⁵⁷ qui manducat meam carnem et bibit meum sanguinem, in me manet, et ego in illo.
⁵⁸ Sicut misit me vivens Pater, et ego vivo propter Patrem : et qui manducat me, et ipse vivet propter me.
⁵⁹ Hic est panis qui de cælo descendit. Non sicut manducaverunt patres vestri manna, et mortui sunt. Qui manducat hunc panem, vivet in æternum.
⁶⁰ Hæc dixit in synagoga docens, in Capharnaum.
⁶¹ Multi ergo audientes ex discipulis ejus, dixerunt : Durus est hic sermo, et quis potest eum audire ?
⁶² Sciens autem Jesus apud semetipsum quia murmurarent de hoc discipuli ejus, dixit eis : Hoc vos scandalizat ?
⁶³ si ergo videritis Filium hominis ascendentem ubi erat prius ?
⁶⁴ Spiritus est qui vivificat : caro non prodest quidquam : verba quæ ego locutus sum vobis, spiritus et vita sunt.
⁶⁵ Sed sunt quidam ex vobis qui non credunt. Sciebat enim ab initio Jesus qui essent non credentes, et quis traditurus esset eum.
⁶⁶ Et dicebat : Propterea dixi vobis, quia nemo potest venire ad me, nisi fuerit ei datum a Patre meo.
⁶⁷ Ex hoc multi discipulorum ejus abierunt retro : et jam non cum illo ambulabant.
⁶⁸ Dixit ergo Jesus ad duodecim : Numquid et vos vultis abire ?