Proverbs 3:30
Strive not with a man without cause, if he have done thee no harm.
Proverbs 17:14
The beginning of contention is as when one letteth out water; therefore leave off strife before it become vehement.
Proverbs 18:6
A fool's lips enter into contention, and his mouth calleth for stripes.
Proverbs 25:8-9
Go not forth hastily to strive, lest thou know not what to do in the end thereof, when thy neighbour hath put thee to shame.
Proverbs 29:22
An angry man exciteth contention; and a furious man aboundeth in transgression.
Matthew 5:39-41
But I say unto you, not to resist evil; but whoever shall strike thee on thy right cheek, turn to him also the other;
Romans 12:18-21
if possible, as far as depends on you, living in peace with all men;
1 Corinthians 6:6-8
But brother prosecutes his suit with brother, and that before unbelievers.
2 Timothy 2:24
And a bondman of the Lord ought not to contend, but be gentle towards all; apt to teach; forbearing;