And (remember) the Day when We shall raise up from each nation a witness (their Messenger), then, those who have disbelieved will not be given leave (to put forward excuses), nor will they be allowed (to return to the world) to repent and ask for Allah's Forgiveness (of their sins, etc.). 84 There will be no relief for them when the torment approaches the unjust nor will they be given any respite. 85 And when they who were wont to ascribe divinity to beings other than God behold [on Judgment Day] those beings to whom they were wont to ascribe a share in His divinity, they will exclaim: "O our Sustainer! These are the beings to whom we ascribed a share in Thy divinity, and whom we were wont to invoke instead of Thee!" - whereupon [those beings] will fling at them the retort: "Behold, you have indeed been lying [to yourselves]!" 86 And they will impart to Allah that Day [their] submission, and lost from them is what they used to invent. 87 For those who deny the truth and obstruct (others) from the way of God, We shall add torment to torment as they were perpetrating corruption. 88 On the day when We call a witness against every nation from their own people, We will call you, (Muhammad), as a witness against them all. We have sent you the Book which clarifies all matters. It is a guide, a mercy, and glad news to the Muslims. 89