Romans 13:8, 10
Romans 13:8 AMP
Owe nothing to anyone except to love and seek the best for one another; for he who [unselfishly] loves his neighbor has fulfilled the [essence of the] law [relating to one’s fellowman]. [Matt 22:36-40]
Romans 13:10 AMP
Love does no wrong to a neighbor [it never hurts anyone]. Therefore [unselfish] love is the fulfillment of the Law.