"We love him, because he first loved us." 1 John 4:19.
"If ye love me, keep my commandments." John 14:15.
"Beloved, let us love one another: for love is of God; and every one that loveth is born of God, and knoweth God." 1 John 4:7.
"Greater love hath no man than this, that a man lay down his life for his friends." John 15:13.