Surah Al-Qalam — Ayah 33 (68:33)
كَذَٰلِكَ ٱلۡعَذَابُۖ وَلَعَذَابُ ٱلۡأٓخِرَةِ أَكۡبَرُۚ لَوۡ كَانُواْ يَعۡلَمُونَ ٣٣
English translation (Saheeh International)
Such is the punishment [of this world]. And the punishment of the Hereafter is greater, if they only knew.
Brief commentary
I punish those who disobey Me just like I punished these people with the punishment of depravation. And indeed, the punishment of the afterlife is greater, if only they were to know its severity and permanence.