All religious laws that are 1000+ years old are fucked up.
Obviously you don't know much about the subject

Stoning people and burning heretics and witches to death is archaic.
Some of the Hindu tactics of disfiguring women by throwing acid in their face are rooted in a fucked up culture.
These are acts of extremists and criminals.
I don't have any problem with deporting non-citizen criminals or people inciting criminal acts. Even with reasonable suspicion and fair due process when necessary.
However, rounding people up like sheep then testing a person's freedom of thought is unconstitutional.
Newt the Looser just delivered ISIS a victory with his stupidity and bigotry and I am certainly not going to pat him on the back -- attaboy like a good bigot or scared little boy.