Do not think God is unaware of the wrongdoers' actions. He only gives them respite till the Day on which all eyes will stare fixedly in horror. 42 Racing ahead, their heads raised up, their glance does not come back to them, and their hearts are 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 Still they are plotting their plots, but evident are their plots to God, even though they are so adroit as to make the mountains move. 46 So do not deem that God will fail in His promise to His Messengers; surely God is All-mighty, Vengeful. 47 On the Day when the earth is changed into other than the earth and the heavens, all shall come before Allah, the One, the Conqueror. 48 On that Day you shall see the guilty ones secured in chains; 49 Their garments will be of pitch, and fire will cover their faces. 50 Allah will recompense each soul according to its earnings. Swift is the Reckoning of Allah. 51 Here is a Message for mankind: Let them take warning therefrom, and let them know that He is (no other than) One Allah: let men of understanding take heed. 52