John 14:15 If ye love me, keep my commandments. 1 John 2:4 He that saith, I know him, and keepeth not his commandments, is a liar, and the truth is not in him.Answer : ____________________NOTE: The best demonstration of a person's love for Jesus is to do His will, and the law of God is the most perfect expression of His will (Psalms 40:8).4.