Al-Muminoon • BN-TAFSEER-IBN-E-KASEER
﴿ حَتَّىٰٓ إِذَا فَتَحْنَا عَلَيْهِم بَابًۭا ذَا عَذَابٍۢ شَدِيدٍ إِذَا هُمْ فِيهِ مُبْلِسُونَ ﴾
“until We open before them a gate of [truly] severe suffering [in the life to come]: and then, lo! they will be broken in spirit.”
Please check ayah 23:83 for complete tafsir.