Man has two natures, the angelic and the animal. The angelic nature is only his kindness, his love, his sympathy, and his desire for knowledge. His desire to eat, to drink, to sleep, his passions, his anger are from the animals, and his jealousy, his fear of one stronger than himself, his envy of those better than himself. A Hindustani poet has said: "We created man for feeling, for sympathy, if not, for Our praise the angels were enough in heaven." There are two ways open before man. He can develop his angelic qualities. Then he becomes angel, and he becomes God. Or he can develop his animal qualities. Then he becomes first animal. He wishes then to satisfy his animal desires which the animal qualities enjoy. Soon he wishes to satisfy them by whatever means, at whatever cost, at the cost of others. Then he is worse than the animal. He becomes devil. He becomes such that the very Shaitan runs away from him, because Shaitan is from the angels. He has not the animal qualities. Therefore the Qu'ran says:"Guide us in the right way, and guide us not in the way of those who go astray."