True, a judge should only know justice. A judge is an esteemed person and he is seated at a high place where he must realize his responsibility. People come to a judge with lots of expectations and trust for a fair verdict. Therefore, he must not allow his personal feelings to influence the verdict. A judge should not be biased towards any of the two opposite parties. He should treat everyone equally and nothing should deviate him from the path of justice. He should do only what is just and fair. An honest judge gives a verdict on the basis of facts and after examining the case from all angles. So there is no importance of his personal feelings or emotions.