Mark 3:25
And if a house is divided against itself, that house cannot stand.
Genesis 13:7-8
And there was strife between the herdsmen of Abram's cattle and the herdsmen of Lot's cattle. And the Canaanite and the Perizzite lived then in the land.
Genesis 37:4
And when his brothers saw that their father loved him more than all his brothers, they hated him, and could not speak peaceably to him.
Psalm 133:1
A Song of degrees; of David. Behold, how good and how pleasant it is for brothers to dwell together in unity!
Galatians 5:15
But if you bite and devour one another, take heed that you are not consumed by one another.
James 3:16
For where envying and strife are, there is confusion and every foul deed.