(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 Racing ahead, their heads raised up, their glance does not come back to them, and their hearts are void. 43 And warn mankind of the day when the chastisement comes on them, And those who did evil shall say, 'Our Lord, defer us to a near term, and we will answer Thy call, and follow the Messengers.' 'Ah, but did you not swear aforetime there should be no removing for you? 44 You lived in the dwellings of those who wronged themselves, even though it was made clear to you how We dealt with them. We also showed you examples." 45 Indeed, they planned their plot, and their plot was with Allah, though their plot was a great (one, still) it would never be able to remove the mountains (real mountains or the Islamic law) from their places (as it is of no importance) [Tafsir Ibn Kathir, Vol. 2, Page 597]. [It is said by some interpreters regarding this Verse that the Quraish pagans plotted against Prophet Muhammad SAW to kill him but they failed and were unable to carry out their plot which they plotted]. 46 Think not that God would go back on His promise (made) to the apostles. Indeed God is mighty, the Lord of retribution. 47 Upon the day the earth shall be changed to other than the earth, and the heavens and they sally forth unto God, the One, the Omnipotent. 48 And thou shalt see the sinners that day coupled in fetters, 49 their garments shall be of pitch and the fire shall envelop their faces. 50 that God may recompense every soul for its earnings; surely God is swift at the reckoning. 51 This is a sufficient exposition for the people and that they may be warned thereby, and that they may know that He is One Allah and that those possessed of understanding may mind. 52