And never think that Allah is unaware of what the wrongdoers do. He only delays them for a Day when eyes will stare [in horror]. 42 when they shall run with necks outstretched and heads erect, their glances never returned on themselves, their hearts 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 "And you dwelt in the dwellings of men who wronged themselves, and it was clear to you how We had dealt with them. And We put forth (many) parables for you." 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 So deem not thou that Allah is going to fail His promise to His apostles; verily Allah is Mighty, Lord of vengeance 47 On the Day whereon the earth will be changed into other than the earth, and the heavens also; and all creatures will appear unto Allah, the One, the Subduer. 48 On that Day you shall see the guilty bound in chains, 49 their garments shall be of pitch and the fire shall envelop their faces. 50 That God may reward each soul for its deeds. Indeed God is swift at reckoning! 51 This [Qur'an] is notification for the people that they may be warned thereby and that they may know that He is but one God and that those of understanding will be reminded. 52