1 John 3:14-16

14 We know that we have passed from death unto life, because we love the brethren. He that loveth not his brother abideth in death.

15 Whosoever hateth his brother is a murderer: and ye know that no* murderer hath eternal life abiding in him.

16 Hereby perceive we the love of God, because he laid down his life for us: and we ought to lay down our lives for the brethren.