I understand what you are saying, but homosexuality supporters are often no better. I know what I am talking about because I was once insulted and attacked on another forum not even because I said something against homosexuality, but because I defended a 14-year-old Catholic user who was ganged upon by some people who said they were homosexuality supporters (not being homosexuals themselves). If we don't make hate speeches, but just say we PERSONALLY don't like it, why be rude to us, especially if it brings them on the same level of those they hate? It's a matter of tastes like anything else.
And, if somebody uses religion to manipulate others, they usually don't believe in anything themselves, but just want power. A true believer would never use religion as a tool.