89:25
فَيَوْمَئِذٍۢ لَّا يُعَذِّبُ عَذَابَهُۥٓ أَحَدٌۭ ٢٥
Saheeh International
So on that Day, none will punish [as severely] as His punishment,
Tafsir of "Ibn Kathir" (English)
So on that Day none will punish as He will punish.meaning, there is no one more severely punished than those whom Allah punishes for disobeying Him.وَلَا يُوثِقُ وَثَاقَهُ أَحَدٌ