[Conservative til I die]

We have all heard priests tell non-Catholics not to come to communion and if we listen to the remarks of guests after a Wedding or funeral we know how unwelcome they felt and in many cases downright insulted.

Whatever. If one can't respect other people's culture (and religion falls under culture), then they're rude and boorish. They also need to grow up. The end.

If you're a guest in someone's home and they ask you not to smoke, you don't light up.

[ArrogantBustard]

If you're a guest in someone's home and they ask you not to smoke, you don't light up and you don't get snotty about it either. Same with communion etc. in church.