Anger is an emotional state that can range from minor irritation to intense rage and if left unchecked can damage marital relationships. Anger allows the devil to take control of a marriage and cause chaos. It is important to control anger, be honest with yourself if you are vulnerable to anger, seek help if needed, and do not allow anger to damage your partner or leave emotional scars. The Bible teaches that we must subdue sin, including anger, and be its master in order to have healthy relationships.