Al-Mursalat 77:7–14

إِنَّمَا تُوعَدُونَ لَوَاقِعٌ ( …that which you are promised is sure to happen…77:7)

This is the subject of these oaths. It means that the Day of Judgment, Reckoning, and Reward and Punishment that is promised by the Prophets (علیہم السلام) has certainly to be fulfilled. Allah then describes some of the events that will occur on the Day of Judgment. The stars will be extinguished, which could mean that they will be completely destroyed, or they will exist, but their lights will be lost. In this way the entire world will be plunged in absolute darkness. The second event to occur is the splitting of the sky. The third event to occur is that the mountains will be blown away as dust. The fourth event is described in the following verse:

وَإِذَا الرُّ‌سُلُ أُقِّتَتْ (and when the messengers will be assembled at the appointed time, [ then all matters will be decided.] [ 77:11] ' The word uqqitat is derived from tauqit which primarily means 'appointment of time'. According to Zamakhshari, it signifies 'to arrive at an appointed time' [ as cited in Ruh ]. In this context, the second meaning appears to be more appropriate. The verse signifies that the appointed time for the Prophets and Messengers to assemble with their communities will arrive, so that all matters concerning them may be decided. The verses further describe the Day of Judgment as the great and horrible day and the Day of Decision. It shall be the day of destruction for the deniers and rejecters, thus: