It is a fact. When I get angry, it doesn’t mean that I am necessarily right. If I blow up at someone, it doesn’t make them wrong.
God, however, cuts across my human anger. He asks, “Who are you to judge someone else’s servant? To their own master, servants stand or fall. And they will stand, for the Lord is able to make them stand.” (Romans 14:4) It is a fact. My human anger will never accomplish God’s heart. It entraps, instead.
God wants us to remember that there can be a tyranny about anger. He wants us to understand how arbitrary our standards can be. And he gives us his point of view – everyone is responsible to God, not to us. HE is good at his job.