James 1:23

1:23 For if any be a hearer of the word, and not a doer, he is like unto a man beholding his natural face in a glass:

James 2:11

2:11 For he that said, Do not commit adultery, said also, Do not kill. Now if thou commit no adultery, yet if thou kill, thou art become a transgressor of the law.

James 3:2

3:2 For in many things we offend all. If any man offend not in word, the same [is] a perfect man, [and] able also to bridle the whole body.