Job 22:30

He shall deliver the island of the innocent, rather, "God will rescue him that is not guiltless"; and it is delivered by the pureness of thine hands, God, on account of His high regard for Job, would be gracious even to others who were in need of atonement for their sins. In his zeal Eliphaz overshoots the mark, attributing to Job's conversion a power which it could never possess. It is the way of professional exhorters to make extravagant statements and to ascribe to men what God alone can perform, and that out of pure grace.