۞ And We appointed for Musa (Moses) thirty nights and added (to the period) ten (more), and he completed the term, appointed by his Lord, of forty nights. And Musa (Moses) said to his brother Harun (Aaron): "Replace me among my people, act in the Right Way (by ordering the people to obey Allah and to worship Him Alone) and follow not the way of the Mufsidun (mischief-makers)." 142 When Moses arrived at the appointed time and his Lord spoke to him, he said: "O Lord, reveal Yourself to me that I may behold You." "You cannot behold Me," He said. "But look at the mountain: If it remains firm in its place you may then behold Me." But when his Lord appeared on the mountain in His effulgence, it crumbled to a heap of dust, and Moses fell unconscious. When he came to, he said: "All glory to You. I turn to You in repentance, and I am the first to believe." 143 (Allah) said: "O Moses! I have chosen thee above (other) men, by the mission I (have given thee) and the words I (have spoken to thee): take then the (revelation) which I give thee, and be of those who give thanks." 144 And We wrote for him on the tablets, the advice for all things and the details of all things; and commanded “Accept it firmly and command your people to choose its good advices; soon I shall show you people the destination of the disobedient.” 145 From My signs I will turn away the unrightfully, arrogant in the land, so that even if they witness every sign they would not believe it. If they see the path of righteousness, they shall not take it as a path; but if they see the path of error, they shall take it for their path because they belied Our signs and were inattentive towards them. 146 Vain are the acts of those who deny Our signs and the meeting in the Hereafter. Can they ever be rewarded for anything but what they did? 147