NT-EPISTLES.filter - rsv unfaithful:

rsv@Romans:3:3 @ What if some were unfaithful? Does their faithlessness nullify the faithfulness of God?

rsv@James:4:4 @ Unfaithful creatures! Do you not know that friendship with the world is enmity with God? Therefore whoever wishes to be a friend of the world makes himself an enemy of God.