How can one reconcile the idea of the Eucharist with the Jewish custom of never consuming any animal blood?
With the firm avoidance of consuming blood, one would think the idea of drinking Jesus' blood, even in metaphorical terms, would be repugnant to anyone of the Jewish tradition. And all the first Xtians were of the Jewish tradition. And there is not even a hint of any problem with this.
I find it interesting that some speculate that if the drinking of blood is symbolic, there would be no problem with it. I find that highly doubtful. "You're not allowed to drink blood, but in this ritual you will symbolically drink blood, but it's okay because it is purely symbolic." No, I don't think that will fly. Certainly not without a couple of authoritative sources.
It appears to me that Paul is conducting a Eucharist at on point, so the practice is not a later one, but existed before any of the gospels were even written. So, whatever the Eucharist was, it was going on from the beginning of Xtianity.
I personally wonder if it never was about drinking blood and eating flesh and those were later misunderstandings.
Bruce Chilton has a theory that the ritual stems from the Temple table-turning incident:
Jesus, banned from The Temple, used bread and wine in his own private temple ritual. He didn't need The Temple anymore, "THIS is my blood (the sacrificial blood) ...
"THIS is my body(the body of the lamb, pigeon, etc.)."
This eliminates need for The Temple and also makes, for the first time, the sacrificial ritual freely available to all, because it does away with all sacrificial animals.
Dear anonymous coward: Aside from the fact that you do not know what you claim about the way the Temple would have handled a person acting up on Temple grounds, it's hard to take seriously a person hiding behind anonymity. I was almost ready to write a more comprehensive comment, then I realized you obviously don't take the matter seriously. Never make a claim you cannot back up with sources. You must enjoy getting laughed at, eh?