1 John 3:14-18

14We know that we have passed from death to life, because we love the brethren. He that loveth not his brother abideth in death. 15Whoever hateth his brother is a murderer: and ye know that no murderer hath eternal life abiding in him. 16By this we perceive the love of God, because he laid down his life for us: and we ought to lay down our lives for the brethren. 17But he who hath this world’s good, and seeth his brother have need, and shutteth up his compassions from him, how dwelleth the love of God in him? 18My little children, let us not love in word, neither in tongue; but in deed and in truth.