11 Beloved, if thus did God love us, we also ought one another to love;
12 God no one hath ever seen; if we may love one another, God in us doth remain, and His love is having been perfected in us;
20 if any one may say — ‘I love God,’ and his brother he may hate, a liar he is; for he who is not loving his brother whom he hath seen, God — whom he hath not seen — how is he able to love?
21 and this [is] the command we have from Him, that he who is loving God, may also love his brother.