Holy Quran 101

2What is the startling calamity?
3How will you comprehend what the startling calamity is? --
4A Day on which human beings would be like so many scattered moths,
5The mountains like the tufts of carded wool.
6Then he whose deeds shall weigh heavier in the scale
7Will have a tranquil life;
8But he whose deeds are lighter in the balance
9Will have the Abyss for abode.
10How will you comprehend what that is?
11It is the scorching fire.