The man should not only be Godly, but most also recognize the enemy. Then he will be able to walk along the path, of perfection. At it is emphasized in Quran, one of the important things in life, is to be careful about the enemy, and do not take him as your friend, it is quoted from Imam Ali (as) that we should not under-estimate our enemy; even though he is weak. In this article, we get to know Satan.
