James 2:8, 12

"If you really fulfill the royal law, according to the scripture, 'You shall love your neighbor as yourself,' you do well. But if you show partiality, you commit sin, and are convicted by the law as transgressors. For whoever keeps the whole law but fails in one point has become guilty of all of it. For he who said, 'Do not commit adultery,' said also, 'Do not kill.' If you do not commit adultery but do kill, you have become a transgressor of the law. So speak and so act as those who are to be judged under the law of liberty."
Revised Standard Version