۞ We told Moses to stay with Us for thirty nights (in the mountains) but added ten nights more so his appointment with his Lord came to an end after forty nights. Moses had appointed his brother Aaron as his deputy among his people during his absence saying, "Try to reform them and do not follow the way of the evil-doers." 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 Allah, “O Moosa! I have chosen you from mankind by (bestowing) My messages and by My speech; so accept what I have bestowed upon you and be among the thankful.” 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 I will turn those away from My signs who behave unjustly with arrogance in the land so that even though they see all the signs they will not believe in them; and if they see the path of rectitude, will not take it to be a way; and if they see the way of error take it to be the (right) path. This is so for they have called Our messages lies, and have been heedless of them." 146 And those who belie Our signs and the meeting of the Hereafter - vain shall be their work. They shall be requited not save for that which they wrought. 147