Jesus the judge- The bible is clear that judging other people is not only wrong but is also a sin! Jesus judges almost everyone he comes in contact with and also confesses their sins in front of other people. How would you feel if your pastor told the whole congregation every sin you had told him in confidence? Why does Jesus point out other peoples sins in front of everyone especially the Jewish leaders if his intentions were to save them from their sins? How can Jesus be so forgiving if he is out pointing the finger at everyone?
Sorry, but you would not win that argument with a knowledgeable Christian. They would simply point out that only God has the right to judge, and Jesus was God. He told others not to judge because they were not divine and so did not have the right to judge as He did.