Spiritually, sure, but not materially. Again he also said a cup was a covenant. He didn't bleed into the cup. He didn't cut off a finger and feed it to his disciples. He broke bread and they drank wine.
No one is saying He cut off a finger or bled into the cup.
But He said the bread and cup were His body and blood.
That's what He says they are. In the 6th chapter of John when Jesus says the one who eats His flesh and drinks His blood has eternal life, many of His followers abandoned Him. It would have been very easy for Jesus to correct them if they misunderstood what He was saying. But they did not misunderstand Him, He wasn't being vague.
Jesus says to eat His flesh and drink His blood, He took bread and a cup of wine and said those were His flesh and blood, to take and eat, to take and drink, for the anamnesis--remembrance--of Him. That in the same way that the one who eats of the Passover lamb partakes in the sacrifice of the altar, so does the one that receives these elements of Christ's Table partake in His sacrifice. So that by this broken bread we receive Christ's true body; and that by this cup we receive Christ's true blood.
However I feel like I've made my point pretty solidly.
I believe that Jesus literally means what He says concerning His Supper. It's what Christians have always believed. But I don't believe in a literal talking serpent, or a literal six day creation.
Since I do not take the early chapters of Genesis literally then I am condemned as someone who doesn't believe God's word. But when I confess the Eucharist to be the true flesh and true blood of Jesus Christ, literally, plainly, I am told I am taking the Bible too literally.
Which, if I am to choose, should I take literally: A story involving talking snakes, a boat defying the rules of the physical universe, or perhaps God Incarnate Himself, with His own words saying plainly and without any cryptic meaning, this bread and wine is His flesh and blood, and that in these therefore is my very salvation.
All I really mean to say here is that those who yell loudest about taking the Bible literally, refuse to take it literally when it comes to what the Bible says about the Sacraments.
Talking snakes? Of course. But let us not dare believe that "mere water" can, when connected to God's Word in Baptism, actually wash us clean and grant us new birth by the power of God's grace (John 3:5, Ephesians 5:26, et al). Or that "mere bread and wine" can, by Christ's very Word, be His flesh and blood given for us, and that His flesh and blood are indeed true food and true drink.
God is all powerful to make the universe look older than it is, and to expect that we should believe in a 6,000 year old cosmos in spite of it having every appearance and evidence of being billions of years older than that; but God is then somehow totally impotent in fulfilling His promises attached to water, bread, and wine.
At which point, I think it only fair to ask: Who is the one who does not believe the word of God, the one who understands that ancient Hebrew poetry and prose may be intended to teach us theology, rather than a science lesson; or the one who denies the true flesh and true blood of Jesus Christ in His Holy Supper?
-CryptoLutheran