QUOTE : If a man begins to brood or grows morbid against his wife because of things she said or did, he is, psychologically speaking, committing adultery. One of the meanings of adultery is idolatry, which means giving attention to or uniting mentally with that which is negative and destructive. When a man is silently resenting his wife and is full of hostility toward her, he is unfaithful. He is not faithful to his marriage vows, which are to love, cherish, and honor her all the days of his life.