[Vampyr]

The problem with thinking being gay is a sin is that it's not universally agreed upon like most other sins. Everyone thinks killing people, stealing, being jealous, abusive, etc are not good qualities.

Being gay is a characteristic of that person that most people agree cannot be changed. It's like if your religion thought having red hair was a sin, or being black was a sin. You could still say, "I don't hate black people, I just think they're living in sin, but it's not your religion so don't worry about it" - but it really becomes an issue when you believe that and are in a position of power, either as a government official or a school teacher or even just the owner of a grocery store. One can only assume that belief will affect your judgement regarding those people.

In addition, a large number of Christians I know don't think being gay is a sin - so in that case it IS there religion, so there is some conflict there.

To be honest, the way I feel about religion in general is that I live in a world where most people believe in Santa Clause and I'm one of the few who realizes he isn't real. Which is fine - I don't care if people believe in Santa Clause. Even I like to pretend he's real around Christmas. But when this belief is the driving force behind laws that are affecting me and my fellow citizens, it becomes an issue. You shouldn't write real laws based off Santa Clause.