It’s pretty depressing to learn that an Arizona state law has just made it legal for shopowners to refuse to serve gay customers, in the event that serving gay people is contrary to their religious beliefs.
It would actually make more sense if they refused to serve rich people, since the founder of their religion – I’m assuming that in Arizona the religion in question is Christianity! – spoke specifically of the difficulty of rich people entering the kingdom of heaven (Matthew 19:24), but said nothing whatever about homosexuality.
No, to find biblical injunctions against homosexuality you have to trawl through the murky and Talibanesque depths of the Old Testament, which also prescribes (for instance) that if a man sells his daughter as a slave she is not to go free after six years as male slaves do (Exodous 21: 7), or that if a woman lies about her virginity, she should be stoned to death (Deuteronomy 22:21).