The real problem with all of this, that I think even the supporters of Alito don't really understand is that even HE can't define what "godliness" is. Ironically, it is like pornography, he just knows it when he sees it.
Today it is abortion, tomorrow contraception and then criminalizing any premarital sex. Whatever "god" whispers into his perverted ear. No matter which side of the line you think you are on now, you can just as easily be on the "wrong" side tomorrow. Even Alito doesn't know where the line will be next week.
This is exactly why the Founders wisely kept religion and law separate.