Galatians 5:20

enmity, strife, jealousy, outbursts of passion, intrigues, dissensions, factions, envyings;

Romans 12:21

Do not be overcome by evil, but overcome the evil with goodness.

Galatians 5:15

But if you are perpetually snarling and snapping at one another, beware lest you are destroyed by one another.

Galatians 5:26

Let us not become vain-glorious, challenging one another, envying one another.

Philippians 2:3

Do nothing in a spirit of factiousness or of vainglory, but, with true humility, let every one regard the rest as being of more account than himself;

James 1:20

For a man's anger does not lead to action which God regards as righteous.

James 3:2-10

For we often stumble and fall, all of us. If there is any one who never stumbles in speech, that man has reached maturity of character and is able to curb his whole nature.

James 3:14-16

But if in your hearts you have bitter feelings of envy and rivalry, do not speak boastfully and falsely, in defiance of the truth.

James 4:1-5

What causes wars and contentions among you? Is it not the cravings which are ever at war within you for various pleasures?

Treasury of Scripture Knowledge

Summary

And the men of Israel answered the men of Judah, and said, We have ten parts in the king, and we have also more right in David than ye: why then did ye despise us, that our advice should not be first had in bringing back our king? And the words of the men of Judah were fiercer than the words of the men of Israel.

Bible References

Our advice

Galatians 5:20
enmity, strife, jealousy, outbursts of passion, intrigues, dissensions, factions, envyings;
Philippians 2:3
Do nothing in a spirit of factiousness or of vainglory, but, with true humility, let every one regard the rest as being of more account than himself;