Because "religious" people are hypocritical.Actual christians who knew their bible would understand that Jesus came to abolish religion, called religious leaders whores and the sons of the devil. He stayed with thieves and prostitutes and preferred the drunRomans chapter 14:Do you have faith? Have it to yourself before God. Happy is he who doesn't judge himself in that which he approves. 23 But he who doubts is condemned if he eats, because it isn't of faith; and whatever is not of faith is sin. 24 Now to him who is able to establish you according to my gospel and the preaching of Jesus Christ, according to the revelation of the mystery which has been kept in silence through eternal times, 25 but now is revealed, and by the Scriptures of the prophets, according to the commandment of the eternal God, is made known to all the nations to obedience of faith(Basically: living by the literal law is good, but as long as you do all things in faith and do not doubt your standing with Christ, you are fine. It's if you have doubt and are not living by faith that God is as good as he says he is that you enter into sin.)