18 But someone will say, “You have faith and I have works.” Show me your faith apart from your works, and I will show you my faith ^oby my works. 19 You believe that ^pGod is one; you do well. Even the ^qdemons believe—and shudder! 20 Do you want to be shown, you foolish person, that faith apart from works is useless? 21 Was not ^rAbraham our father justified by works when he offered up his son Isaac on the altar?