42. The mountains will begin to move about like clouds when the gravitation of the earth shall be brought to an end. The Quran has described the same thing in( Surah An- Namal, Ayat 88 )in this way: When you see the mountains, you consider them to be firmly fixed, but they shall be floating about like clouds at that time.
43. “You will see the earth as a leveled plain”: You will find no vegetation and no building on it and it will become a barren plain. It is the same thing that has been stated in (Ayat 8) of this chapter.
44. That is, We will muster together every human being from the first man, Adam, to the last one born in the last moment of the Day of Resurrection: even that child which had breathed the first breath after its birth, shall be resurrected and all shall be mustered at one and the same tune.