I always saw fliers inviting everyone to take Communion at Episcopalian service. One member invited me but I politely declined because to me it is not “true” communion.
I had trouble explaining this to the woman who invited me.
1 - is it wrong to take non-catholic communion?
2 - How do you explain this to someone when they invite you?
This is one of the things about Catholicism that most upsets Episcopalians (other non-Catholics too, but especially Anglicans because we are “so close” and our liturgy and beliefs about the Eucharist are so similar–in some cases pretty much identical).
There’s probably no way to avoid offense entirely if you try to explain the Catholic position. You shouldn’t have to in the first place. Episcopalians ought not to be pushing people to receive communion. We commonly do make a point of telling people they are welcome, particularly because our liturgy is so much like that of Catholicism, and many Protestant visitors acquainted with Catholic discipline naturally assume that they are not welcome to receive. That’s appropriate (most priests will say publicly something like “all baptized Christians are welcome to receive,” and/or it may be printed in the bulletin). But it shouldn’t go farther than that. In fact, if she is really pushy you should speak to the priest and say something like, “I appreciate that your parishioners are really welcoming and want to encourage visitors to receive Communion, but one of them made me uncomfortable by trying to pressure me to receive when the discipline of the Catholic Church doesn’t allow me to do so.”
Given that this person was pressuring you, the best response is simply to say “the discipline of the Catholic Church doesn’t allow me to do this.” If you try to explain about Anglican orders not being valid, you will just increase hostility.
I’m not saying that you should hide the Catholic position–if you have the opportunity to have a longer conversation, by all means explain it. But don’t get into this very complex issue unnecessarily.
I have been working on my fellow Episcopalians for years to try to explain that this is really about ecclesiology (we have a broader definition of “the Catholic Church” than members of the Roman Communion do) and not about nice Episcopalians vs. nasty Catholics. I have also pointed out that until about 50 years ago most Anglican churches didn’t allow people not confirmed by a bishop in the historic succession to receive communion. But it falls on deaf ears. This is an extremely emotional issue for Episcopalians, and the best thing to do is to portray yourself as an obedient Catholic who is just following the discipline of your Church, without trying to explain Catholic teaching (unless, as I said, there’s deeper acquaintance than just one visit).
Edwin