101 – Al Qaariaah – The Calamity

The chapter begins with the total chaos on the day of judgement starting with the disturbing noise of an explosion which will send shock waves. Human beings will be confused and dispersed like moths and all stability will be lost (metaphor of mountains becoming weightless like carded wool).
The last six verses contrast the recompense of one whose scales are heavy with good deeds to the one whose scales are light.