someone told me that becuase I am the vine is a metaphor then the bread of life must be a metaphor.
there is also the issue that in verses 52 and 54 they use a separate word for eat. So they think why would he use something else it must be a metaphor.
Another thing how are we not breaking OT laws when we drink his blood?
Thanks for any help.
Another way to approach this question is to look very closely at all the other “metaphors” that Jesus uses.
“I am the door of the sheep” (John 10:7). Is He being metaphorical? Or is He really exactly as much of a door as He is bread and wine? A door opens and closes, allowing people in and barring their way. This is exactly what Jesus does. He may not look like a door, but He
acts like a door. Except through Him, no one comes to unity with God.
Now look at “I am the true vine” (John 15:1). What does He say about the vine? He says that we are grafted in. This is
exactly what the Church teaches. We
literally become grafted into Christ’s Body through Baptism. We
become the Vine. And what happens when we sin mortally? What happens when we cut ourselves off from the life-giving Grace of God? We* literally*
cease to be members of Christ. We are pruned, cut off! This is an image from the physical world, but every word of it is the
metaphysical Truth of what really happens.
He truly, literally is the Vine, and we truly, literally are the Branches of that One Vine. We truly cannot bear fruit unless we abide in Him, remaining in a state of Grace via the Sacraments. If we allow sin to get between us and God, we cease to bear fruit and He cuts us off. This is no less true of a physical vine and its branches than it is of the metaphysical Vine and His Branches.
This is
exactly the same amount of analogous, metaphysical Truth as He uses in John 6. “I am the bread which came down from heaven” (John 6:41). Did He not come down from Heaven as did the manna? No Protestant would deny that He did. So then, does He not, in the Eucharist, do exactly what bread and drink do? Does He not feed us? He not quench our thirst? Of course He does! “I am the living bread which came down from heaven; if any one eats of this bread, he will live for ever; and the bread which I shall give for the life of the world is my flesh.” (John 6:51) Is He not living? Do we not live forever because we eat Him? Is the Bread which we receive and on which we masticate not that Flesh which He
literally gave “for the life of the world” by dying on the Cross? This is
exactly as Truthful a claim as are all the others. And this is
exactly the claim the Church maintains.
To believe that Jesus becomes Truly, substantially present in the Holy Eucharist is to believe in
exactly the same level of metaphor as we believe when we see Jesus as the Door, or the Vine, or the Way, or the Truth, or the Life. It is not a departure from the logic applied in the other cases;
it is a radical continuation of logic! It is a continuation that they cannot abide simply because
this Truth sounds too disgusting to be of God,
not because it does not follow the same patern as the other I AM statements of our Lord. Ask the Protestants who deny it to show you, when faced with the exact, parallel metaphysical Truth behind all the other I AMs, how their rejection of the Real Presence can even come close to that analogous Truth.