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 When the wrong-doers (actually) see the Penalty, then will it in no way be mitigated, nor will they then receive respite. 85 When the idolaters see their partners they will call out: "O our Lord, these are the partners we invoked instead of You;" but they will retort: "You are liars." 86 And they will impart to Allah that Day [their] submission, and lost from them is what they used to invent. 87 Those who disbelieved and averted [others] from the way of Allah - We will increase them in punishment over [their] punishment for what corruption they were causing. 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