Paul wrote to the Romans about judging each other. He said there was no excuse to do it. Because you do the same thing and condemn yourself.
But God is the only one who can judge rightly.
But do you think that you will escape the judgement of God? Why are you jealous of the goodness of God? It is the goodness of God that leads us to repentance.
Why do you harden your heart against God and His judgement? You just store up judgement against yourself. God will give to each man according to his deeds. For God isn’t a respecter of persons. Paul had a specific group of people in mind when he wrote this. But it applies to everyone. If we condemn people is comes back to bite us. God is the only person who can judge rightly. He is the only person who is good. And it is that goodness that leads us home.