would you get mad if someone kicked a dog for fun? Would it upset you if someone punched you in the face or stole your stuff? If so gtfo with that religious attitude, morals are only related to religion and the rest of us enlightened atheists can do anything we want

edit: to be clear, morals are important and good when they're constructed rationally to protect sentient beings (human and non-human) from exploitation and abuse. Religious morals are deeply problematic because they're not constructed rationally, and they try to restrict consenting adults from doing certain things together and they allow other horrific behaviors as totally fine. There's a large, meaningful difference between animal rights and religious morals