Upon the day when We shall muster out of every nation a troop of those that cried lies to Our signs, duly disposed, 83 then, when they have arrived, He will say, "Did you deny My revelations, even though you did not have proper knowledge of them? Or what was it that you were doing?" 84 And the Word will be fulfilled against them, because of their wrong-doing, and they will be unable to speak (in plea). 85 See they not that We have made the Night for them to rest in and the Day to give them light? Verily in this are Signs for any people that believe! 86 On the day the Trumpet is blown, and terrified is whosoever is in the heavens and earth, excepting whom God wills, and every one shall come to Him, all utterly abject; 87 You think the mountains are solid. In fact, they move like clouds. It is God's technique which has established everything perfectly. He is well Aware of what you do. 88 Whoever shall come [before Him] with a good deed will gain [further] good therefrom; and they will be secure from the terror of that Day. 89 And whosoever will bring evil - their faces shall be cast down into the Fire. Are ye being requited aught save that which ye have been working? 90 Say, "I am commanded to serve the Lord of this town, which He has made inviolable and to whom everything belongs; I am commanded to be one of those devoted to Him; 91 and to recite the Qur'an." So, whosoever is guided, his guidance will be to his own good. As for those who stray, tell them: "I am none but a warner." 92 Say, "It is only He who deserves all praise. He will soon show you His signs and you will recognize them. Your Lord is not unaware of what you do. 93