With almost twenty years of FReeping under my belt I don't need advice from you. How is it "tearing down ones beliefs" to continually harangue other posters about what they DO NOT believe, particularly after the matter has been clarified ad nauseum.
Furthermore, engaging in criticism of things like "The Real Presence" is perfectly fine, but accusing one who believes that doctrine of being a "cannibal" IS a personal attack regardless of what rule it's cloaked under.
It's not advice from me. It's from the RM's page.
You don't like the rules take it up with management.