1 John 3:10
By this the children of God and the children of the devil can be distinguished: Anyone who does not practice righteousness is not of God, nor is anyone who does not love his brother.
1 John 4:7
Beloved, let us love one another, because love comes from God. Everyone who loves has been born of God and knows God.
1 John 4:16
And we have come to know and believe the love that God has for us. God is love; whoever abides in love abides in God, and God in him.