(Muhammad), do not think that God is unaware of what the unjust people do. He only gives them a respite until the day when the eyes will stare fixedly, 42 They will be hastening forward, their heads unpraised, their look returning not unto them and their hearts void. 43 And, [O Muhammad], warn the people of a Day when the punishment will come to them and those who did wrong will say, "Our Lord, delay us for a short term; we will answer Your call and follow the messengers." [But it will be said], "Had you not sworn, before, that for you there would be no cessation? 44 And yet, you dwelt in the dwelling-places of those who had sinned against their own selves [before your time,] and it was made obvious to you how We had dealt with them: for We have set forth unto you many a parable [of sin, resurrection and divine retribution]." 45 Indeed the unbelievers contrived their plan, but it is in Allah's power to nullify their plan, even though their plans were such that would move even mountains. 46 So, do not think, (O Prophet), that Allah will go back upon His promise to His Messengers. Surely Allah is Mighty, Lord of retribution. 47 [His promise will be fulfilled] on the Day when the earth shall be changed into another earth, as shall be the heavens and when [all men] shall appear before God, the One who holds absolute sway over all that exists. 48 And you will see the Mujrimun (criminals, disbelievers in the Oneness of Allah Islamic Monotheism, polytheists, disobedient to Allah, etc.) that Day bound together in fetters; [Muqarranun in fetters; mean:- with their hands and feet tied to their necks with chains.] 49 Their raiment of pitch, and the Fire covering their faces, 50 That Allah may repay each soul what it hath earned. Lo! Allah is swift at reckoning. 51 This is a clear message for mankind in order that they may be warned thereby, and that they may know that He is only One Allah, and that men of understanding may take heed. 52