1 John 3:14-16

MSB(i) 14 We know that we have passed from death to life, because we love our brothers. The one who does not love his brother remains in death. 15 Everyone who hates his brother is a murderer, and you know that eternal life does not reside in a murderer. 16 By this we know what love is: Jesus laid down His life for us, and we ought to lay down our lives for our brothers.