Anyone studying such verses, will find the stubbornness of those who denied such a ‘great’ Prophet as Muhammad very strange. The cause of this astonishment is traceable to the fact that before him is the ‘great’ Prophet as he is known today, while the deniers of the first phase had before them a contemporary prophet who was at that time just Muhammad ibn ‘Abdullah, as yet with no glorious history to commend him. A prophet to his contemporaries appears to be only a human being like any other, but later on, with the accumulation of historical proofs regarding his prophethood, people have no doubt about his being a real prophet. That is why all the prophets have been rejected by their contemporaries, save a tiny minority, while the next generation had no reason not to acknowledge their greatness. Since man is in a state of trial in the present world, he will never be informed of the truth through the angels. Such a communication of the truth would mean unveiling reality to the ultimate extent. If reality were to be unveiled in this way, how would man be put to the test?