The state shouldn't make allowances for bigots to discriminate because they feel it's justified by their literally thousands of years old favorite book. If I ran an insurance company and decided that God didn't want me capping rates for those with pre-existing conditions that would obviously be absurd, but it's different in no way. Similarly, we wouldn't condone a business who refused to cater for interracial weddings. There shouldn't even be a debate about this ridiculous issue for so many reasons.