Mark 3:25
And if a house is divided against itself, that house cannot remain.
Genesis 13:7-8
And there was a strife between the pastors of Abram's cattle and the pastors of Lot's cattle; and the Canaanite and the Perizzite dwelt then in the land.
Genesis 37:4
And when his brethren saw that their father loved him more than all his brethren, they hated him and could not speak peaceably unto him.
Psalm 133:1
Behold, how good and how pleasant it is for brethren to dwell together in unity!
Galatians 5:15
But if ye bite and devour one another, take heed that ye are not consumed one of another.
James 3:16
For where there is envy and contention, there is confusion and every perverse work.