۞ 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 During the appointment, the Lord spoke to Moses. He asked the Lord to show Himself so that he could look at Him. The Lord replied, "You can never see Me. But look at the mountain. If the mountain remains firm only then will you see Me." When the Lord manifested His Glory to the mountain, He turned it into dust and Moses fell down upon his face senseless. After regaining his senses, Moses said, "Lord, You are all Holy. I repent for what I asked you to do and I am the first to believe in You." 143 Said (the Lord): "O Moses, I raised you above all men by sending My messages and speaking to you; so receive what I give you, and be grateful." 144 And We wrote for him, upon the tablets, the lesson to be drawn from all things and the explanation of all things, then (bade him): Hold it fast; and command thy people (saying): Take the better (course made clear) therein. I shall show thee the abode of evil-livers. 145 I shall turn away from My signs those who are big with pride on the earth, without justice, and although they may see every sign, they will not believe therein; and if they see the path of rectitude they will not take it as their path, and if they see the path of error they will take it for their path. This is because they belied Our signs, and they were ever negligent thereof. 146 Those who denied Our signs and the meeting of the Hereafter - their deeds have become worthless. Are they recompensed except for what they used to do? 147