And please don't start with me about 'perverting children' because tens of thousands of children actually exist that were raised by gay parents and they are no better or worse than other people. This was actually researched. There are enormous numbers of married heterosexual people that cannot have sex for some reason. Of course not. In the same sense, a homosexual relationship can have a tremendous worth, even without procreation.
Homosexual sexuality is found in nature and is actually quite widespread.
Show me the doctrine. In any case, I don't usually care about people's doctrines, I care about what the Bible says to me. Show me the actual verses. Then again, I am not much of a theologian, there are dozens of documents to be found on the Net that will explain to you how some gay Christians think about relevant Bible verses. I suppose you've read the Reverend Responses, they already explain a lot.