۞ We appointed for Moses thirty nights, and completed (the period) with ten (more): thus was completed the term (of communion) with his Lord, forty nights. And Moses had charged his brother Aaron (before he went up): "Act for me amongst my people: Do right, and follow not the way of those who do mischief." 142 And when Moses came to Our appointed time and his Lord spoke with him, he said, 'Oh my Lord, show me, that I may behold Thee!' Said He, 'Thou shalt not see Me; but behold the mountain -- if it stays fast in its place, then thou shalt see Me.' And when his Lord revealed Him to the mountain He made it crumble to dust; and Moses fell down swooning. So when he awoke, he said, 'Glory be to Thee! I repent to Thee; I am the first of the believers.' 143 He said: 'O Moses! I have indeed preferred you to all others by virtue of the Message I have entrusted to you and by virtue of My speaking to you. Hold fast therefore, to whatever I have granted you, and give thanks.' 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 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 Those who deny Our Ayat (proofs, evidences, verses, lessons, signs, revelations, etc.) and the Meeting in the Hereafter (Day of Resurrection,), vain are their deeds. Do they expect to be rewarded with anything except what they used to do? 147