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 Once the wrong-doers have beheld the chastisement, neither will it be lightened for them nor will they be granted any respite. 85 And when the idolaters see their associates they will say: 'Our Lord, these are our associates on whom we called other than You' But they will throw back at them saying: 'Surely, you are truly liars' 86 And they will offer God surrender that day, and there shall go astray from them that they were forging. 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 And the day We shall raise up from every nation a witness against them from amongst them, and We shall bring thee as a witness against those. And We have sent down on thee the Book making clear everything, and as a guidance and a mercy, and as good tidings to those who surrender. 89