James 2:17-19

New Catholic Bible

¹⁷ In the same way, faith by itself is dead if it does not have works.

¹⁸ But perhaps someone will say, “You have faith and I have works.” Show me your faith without works, and by works I will show you my faith. ¹⁹ You believe that there is one God. You do well to assert that. But even the demons believe and tremble.