'I have not been sent to thee for this,' was all the Prophet cared to reply. 'I have told you what I was charged to do; and I tell you once more that if you accept, your happiness is assured in this life and the next. Should ye refuse, then I bow down to the decrees of Allah who shall judge between us.'--'Since thou wilt ask nothing for us,' they returned; 'crave a favour for thyself. Ask Allah to send one of his angels to convince us; ask Him to lavish on thee all the pleasures of this world that thy heart can desire, such as delicious gardens, marvellous palaces, or treasures of gold and silver. Instead of which, we see thee as one who "_eateth food and walketh the marts_" (THE QUR'AN, XXV, 8), exactly the same as the most humble among us! If thou art really a Prophet, let Allah give us proofs of the power with which He hath endowed thee, and of the dignity to which He hath raised thee.'--'I am not one of those who make such demands of Allah, and to you I renew my adjuration.'--'Ask Allah to "_make the Heaven to fall in pieces on us, as thou hast given out_," (THE QUR'AN, XVII, 94), if He hath power to do so, according to what thou dost maintain. If not, thy word deserveth no credit.'--'Nothing could be easier for the Almighty. If He shall decide to act as ye say, He will accomplish the task. Ye ask Him for miracles? The miracles are to be found in all He hath created and ye do not understand! See how death springeth from life and life from death! Of a surety, He can, by a miracle, undo the prodigies of the order of Nature he hath created. Thus did He for my predecessors, but in vain. Therefore, admire His unceasing miracles in Nature and crave no others.' Unable to catch the Prophet tripping, the idol-worshippers, to check him, brought forward Nazir ibn Haris who, having been a great traveller, had garnered many fine stories. As soon as Mohammad began to preach, Nazir took his stand quite near him, trying to get his hearers away by reciting the wonderful exploits of Rustam and Isfandyar. 'See now, I lavish on my audience fine tales,' Nazir was bold enough to add, 'that will bear comparison with those sent down by Allah to His Prophet.' The Quraish men also sent a delegation to the learned Jews of Yasrib and to the Prince Halib ibn Malik, illustrious above all men by reason of his wisdom, science and power, in order to ask that some means should be found to prove that Mohammad was an impostor. But all these efforts were useless, and there was no need to believe in the legend of a miracle based on these words of the Qur'an: "_The hour hath approached and the moon hath been cleft._" (LIV, 1).