MAKE due allowance for man's nature, and enjoin the doing of what is right; and leave alone all those who choose to remain ignorant.

Allah's Apostle said, "Help your brother, whether he is an oppressor or he is an oppressed one. People asked, "O Allah's Apostle! It is all right to help him if he is oppressed, but how should we help him if he is an oppressor?" The Prophet said, "By preventing him from oppressing others."