2 Timothy 3:1-7
But understand this, that in the last days there will come times of difficulty. For people will be lovers of self, lovers of money, proud, arrogant, abusive, disobedient to their parents, ungrateful, unholy, heartless, unappeasable, slanderous, without self-control, brutal, not loving good, treacherous, reckless, swollen with conceit, lovers of pleasure rather than lovers of God, having the appearance of godliness, but denying its power. Avoid such people.
Ecclesiastes 3:8
A time to love, and a time to hate; a time for war, and a time for peace.
1 Corinthians 16:13-14
Be watchful, stand firm in the faith, act like men, be strong. Let all that you do be done in love
Matthew 12:36-37
I tell you, on the day of judgment people will give account for every careless word they speak, for by your words you will be justified, and by your words you will be condemned.”
Proverbs 28:25
A greedy man stirs up strife, but the one who trusts in the Lord will be enriched.
Titus 3:10 ESV
As for a person who stirs up division, after warning him once and then twice, have nothing more to do with him,
Psalm 144:1
Of David. Blessed be the Lord, my rock, who trains my hands for war, and my fingers for battle;