Common participation in the Eucharist can only be a final outcome of ecumenic dialogue, not the starting point.
If you prick us do we not bleed? If you tickle us do we not laugh? If you poison us do we not die? And if you wrong us shall we not revenge?
Comedians walk out, get a feel for the crowd. If it's not going good, we change directions. If we got to drag your momma into this thing, we will. Whatever we got to do.