Sure. Maybe you should include the Taoists, Buddhists, Hindus, Jains. Unless you only mean Abrahamic religions, in which case you should say so and not ALL.
It is only a freedom of speech if you tolerate speech that you do not agree with.
Never appeal to a man's "better nature." He may not have one. Invoking his self-interest gives you more leverage. -- Lazarus Long