James 2:18-20 21st Century King James Version (KJ21)
18 Yea, a man may say, “Thou hast faith, and I have works.” Show me thy faith apart from thy works, and I will show thee my faith by my works.
19 Thou believest that there is one God; thou doest well. The devils also believe — and tremble.
20 But wilt thou know, O vain man, that faith without works is dead?