The Law of Love
All sin is a violation of love, either a lack of love towards God or others. Romans 13:8 says "...for he who loves his fellow man has fulfilled the law." So any command of God including the Ten Commandments are all related to love. The first four of the Ten Commandments are all related to how we love God and the last six on how we love other people. Romans 13:10 says "Love does no harm to its neighbor, therefore love is the fulfillment of the law." In any situation we need to discover what true Biblical love looks like and then act in according to it. By this means we are fulfilling the law of love and acting in obedience to God.