The real problem is that, being veiled from our eyes, life is not what it appears to be. People are concerned with saving themselves from ‘hell’ (the difficulties and problems of this world) and devote all their attention to attaining the ‘paradise’ of this world. But it would be wiser to aim for the Paradise of the next world and in so doing save oneself from the Hell of the next world. Wealth, property and the trappings of honour are things that everyone can see with his own eyes. That is why man relentlessly pursues these goals, exerting himself to the utmost, so as not to be deprived of them. But the actual human dilemma is the question of the Hereafter. This real problem has been screened from our eyes, because human beings have to be put to the test by God. However, God has His way of informing people of it. This is done by selecting His messengers from amongst men, so that they may make people aware of the realities beyond death. The real test of man is to discover the truth in the message of the preacher (da‘i) appointed by God. He may see the actual reality in a verbal message. He may hear the divine voice in the voice of a human being. God speaks through His messengers—human beings. Now man has to acknowledge a man like himself as one receiving the divine message.