In my point of view: If homosexuality is a sin to christianity, and since it's not a choice and inborn, like science proves, can't this disprove god? Maybe not even prove, just for christians.
On a side note: (for christians, if they bother)
If christians are born sinners, according to the bible, then why the fuck are they trying to be so righteous. I say you'd be better off committing suicide,…