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 And when those who are unjust shall see the chastisement, it shall not be lightened for them, nor shall they be respited. 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 proffer submission unto Allah on that Day, and there will stray from them that which they have been fabricating. 87 Those who disbelieved and hinder (men) from the Path of Allah, for them We will add torment over the torment; because they used to spread corruption [by disobeying Allah themselves, as well as ordering others (mankind) to do so]. 88 And beware a Day whereon We shall raise up in every community a witness regarding them from amongst themselves, and We shall bring thee as a witness regarding these. And We have revealed unto thee the Book as an exposition of everything and as a guidance and mercy and glad tidings to the Muslims. 89