James 2:18-20
18aBut someone will say, “You have faith; and I have works. Show me your bfaith without the works, and I will cshow you my faith dby my works.” 19You believe that 1,aGod is one. bYou do well; cthe demons also believe, and shudder. 20But are you willing to recognize, ayou foolish fellow, that bfaith without works is useless?