James 2:10; James 2:19; James 4:12

10 For whoever keeps the whole law and yet stumbles in one point, he has become guilty of all.
19 You believe that God is one. You do well; the demons also believe, and shudder.
12 There is only one Lawgiver and Judge, the One who is able to save and to destroy; but who are you who judge your neighbor?