Here are 2 Bible verses about brothers and sisters love from the Old and New Testaments of the Holy Bible (King James Version), sorted from most to least relevant.
1 John 4:7-8 KJV
Beloved, let us love one another: for love is of God; and every one that loveth is born of God, and knoweth God. He that loveth not knoweth not God; for God is love.
Psalms 133:1 KJV
A Song of degrees of David.
Behold, how good and how pleasant it is for brethren to dwell together in unity!
