TSIBHOD said:
One analogy that I read some time back on these boards (I think from a Catholic) was that the change that takes place in the Eucharist is analogous to the change that takes place in us when we get saved. Jesus enters in, and it is "no longer I, but Christ." In the same way, the bread and wine are "no longer bread and wine, but Christ."
That's the analogy. The question: is that analogy representative of Catholics beliefs on the Eucharist?
It's getting there, but not quite. As you said, when we get saved (Catholics might say when we're baptized), God comes to dwell in us. And while it is no longer I, but Christ, I don't actually
become Christ. When I walk around, people still call me Carrie, they don't call me Christ.
And so in that way, I retain my own integrity (individuality, substance), but the Lord comes to dwell in me. Look at the use of language there. Lord comes dwell me. But I would not say "I am the Lord", for that would be blasphemous. Do you see the difference?
When the bread and wine are consecrated, they really become the Body, Blood, Soul, and Divinity of the Lord. Bread and wine no longer remain, but He is present. We don't call them bread and wine any longer either; we call it Eucharist. The difference in name is important, as names are indicative of what a thing really is.
I might call that thing 'tree'. In the spring it flowers and I say 'flowering tree'. But the substance (essence), what a thing is, has not changed. With the Eucharist, the substance changes.