Bible Verses about “brothers and sisters love”

“He who doesn't love doesn't know God, for God is love.”

“If a man says, "I love God," and hates his brother, he is a liar; for he who doesn't love his brother whom he has seen, how can he love God whom he has not seen?”

“Beloved, let us love one another, for love is of God; and everyone who loves is born of God, and knows God.”

“See how good and how pleasant it is for brothers to live together in unity!”