Rom 2, 1-11
So no matter who you are, if you pass judgement you have no excuse. It is yourself that you condemn when you judge others, since you behave in the same way as those you are condemning. We are well aware that people who behave like that are justly condemned by God. But you — when you judge those who behave like this while you are doing the same yourself — do you think you will escape God’s condemnation?