۞ And We treated with Musa thirty nights, and We completed them with ten; so the appointment of his Lord was completed by forty nights. And Musa said unto his brother Harun: act thou in my place among my people, and rectify, and follow not the way of the corrupters. 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 [Allah] said, "O Moses, I have chosen you over the people with My messages and My words [to you]. So take what I have given you and be among the grateful." 144 And We wrote for him on the tablets [something] of all things - instruction and explanation for all things, [saying], "Take them with determination and order your people to take the best of it. I will show you the home of the defiantly disobedient." 145 “And I shall turn away from My signs the people who unjustly wish to be admired in the earth; and if they see all the signs, they would not believe them; and if they see the path of guidance, they would not prefer to tread it; and if they see the way of error, they would present themselves to tread it; that is because they denied Our signs and were ignoring them. 146 Those who cry lies to Our signs, and the encounter in the world to come -- their works have failed; shall they be recompensed, except according to the things they have done? 147