Surah Al-Anbiya, Verse 39

لَوۡ يَعۡلَمُ ٱلَّذِينَ كَفَرُواْ حِينَ لَا يَكُفُّونَ عَن وُجُوهِهِمُ ٱلنَّارَ وَلَا عَن ظُهُورِهِمۡ وَلَا هُمۡ يُنصَرُونَ ﴿٣٩﴾

Lev ya´lemüllezıne keferu hıyne la yeküffune av vücuhihimün nara ve la an zuhurihim ve la hüm yünsarun

“If only the Unbelievers knew (the time) when they will not be able to ward off the fire from their faces, nor yet from their backs, and (when) no help can reach them”