1 John 4:20-5:2

Twentieth_Century(i) 20 If a man says 'I love God,' and yet hates his Brother, he is a liar; for the man who does not love his Brother, whom he has seen, cannot love God, whom he has not seen. 21 Indeed, we have this Command from God-- 'He who loves God must also love his Brother.' 5 1 Every one who believes that Jesus is the Christ has received the new Life from God; and every one who loves him who gave that Life loves him who has received it. 2 By this we know that we love God's Children--when we love God and carry out his commands.