Fine. But be prepared to pay the fine or other legal consequence of unlawful, arbitrary discrimination. Perhaps the baker will be rewarded for his actions in Heaven. But on earth, he's obliged to obey the law. If he say's he's in business to bake wedding cakes for the general public, then he should live up to his word, without unlawfully discriminating.
So, let me get this straight. The Baker, according to you, should be fined and punished for refusing to bake a cake celebrating a union that is anathema to his (First Amendment protected) religious beliefs AND not recognized by the State (of Colorado, the law), which it was not at the time (which is why the "wedding" was in Mass. and the reception in Colo.).
So, either you would void his First Amendment freedom of religion
Or force him to comply with a law to not discriminate against something politically when the State did, in fact, do just that.
If Caesar didn't claim it, how can it be 'Caesar's"? And don't pull any
ex post facto stuff out of your beanie, either.