۞ (Muhammad), recall the brother of the people of Ad, when he warned his people in the valley of al-ahqaf saying, "There existed many warners before and after him. Do not worship anything other than God. I am afraid for you about the torment of the great Day". 21 They said, "Have you come to turn us away from our gods? Show us that with which you threaten us if you are truthful". 22 He said, "God alone knows when it will come, and I deliver to you the message with which I am sent, but I see you are a people who are ignorant." 23 When they saw the scourge advancing towards their valleys, they said: “This is a cloud that will bring much rain to us.” “By no means; it is what you had sought to hasten -- a wind-storm bearing a grievous chastisement 24 that will destroy everything by the command of its Lord.” Thereafter nothing was left to be seen except their dwellings. Thus do We requite the wrong-doers. 25 And We had established them in that which We have not established you, and We made for them hearing, sight, and hearts, but their hearing, sight, and hearts did not help them a thing, because they disbelieved the signs of Allah. And what they mocked encompassed them. 26