[11] Dear friends, since God so loved us, we also ought to love one another. [12] No one has ever seen God; but if we love one another, God lives in us and his love is made complete in us. [13] This is how we know that we live in him and he in us: He has given us of his Spirit. [14] And we have seen and testify that the Father has sent his Son to be the Savior of the world. [15] If anyone acknowledges that Jesus is the Son of God, God lives in them and they in God. [16] And so we know and rely on the love God has for us. God is love. Whoever lives in love lives in God, and God in them. [17] This is how love is made complete among us so that we will have confidence on the day of judgment: In this world we are like Jesus. [18] There is no fear in love. But perfect love drives out fear, because fear has to do with punishment. The one who fears is not made perfect in love. [19] We love because he first loved us. [20] Whoever claims to love God yet hates a brother or sister is a liar. For whoever does not love their brother and sister, whom they have seen, cannot love God, whom they have not seen. [21] And he has given us this command: Anyone who loves God must also love their brother and sister.
