Anger can be destructive and also be productive

When Jesus Christ entered the temple and drove out the money changers (Matthew 21:12–13), His anger was righteous, I said he's righteous not because he's God, It was directed at corruption in God’s house — not at personal offense. His anger was controlled, purposeful, and redemptive.
But when Moses came down from Mount Sinai and saw the golden calf, he burned with anger and broke the stone tablets (Exodus 32:19). Though the anger was understandable, something sacred was shattered in the process. Later, when he struck the rock in anger (Numbers 20), that uncontrolled moment cost him entry into the Promised Land. That’s the damage of misdirected anger.
And with Balaam — not Paul — he became angry and struck his donkey (Numbers 22:27–29). His frustration blinded him to what God was actually doing. Anger clouded his discernment.
You’re right: anger breaks and damages things. It can break:
Relationships
Opportunities
Trust
Destiny moments
But the Bible doesn’t say “never be angry.” It says, “Be angry and do not sin” (Ephesians 4:26). That means anger is an emotion — not a sin — until it is misdirected, uncontrolled, or rooted in pride.
The key questions are:
Is this anger about God’s honor or my ego?
Is it producing correction or destruction?
Is it guided by wisdom or by impulse?
Righteous anger builds boundaries.
Fleshly anger builds regret.
Your statement is powerful: “It’s not just anger — it’s the direction that matters.”
And if not directed rightly, damage is inevitable.