وَيْلٌ (Wail)
- Exclamation signifying destruction, ruin, woe, grief, curse, and impending doom.
- Implies the unleashing of all kinds of sharr (evil) and ‘adhāb (punishment).
- Used as a curse wishing for someone’s ruin.
- It has been narrated to refer to a valley in Jahannam (Hell) which even Jahannam seeks refuge in Allah from.
- Signals the most severe punishment and a destination of ruin.