﴿ وَمَا يَنظُرُ هَٰٓؤُلَآءِ إِلَّا صَيْحَةًۭ وَٰحِدَةًۭ مَّا لَهَا مِن فَوَاقٍۢ ﴾

“And they [who now deny the truth - they, too,] have but to wait for one single blast [of punishment to overtake them]: it shall not be delayed a whit.”

And these that is the disbelievers of Mecca do not await but a single Cry namely the Blast of the Resurrection that will herald chastisement for them for which there will be no revoking read fawāq or fuwāq.