Bura Jo Dekhan Main Chala Bura Na Miliya Koy .
Jo Ghar Dekha Aapana Mujhase Bura Na Koy.
Meaning: I went to search for a bad person in this world, but when I looked into my house - in my mind, then no one could find anything bad than myself, that is, we keep an eye on other's evil but do not look at ourselves!