Al-Mutaffifin • EN-TAZKIRUL-QURAN
﴿ ثُمَّ يُقَالُ هَٰذَا ٱلَّذِى كُنتُم بِهِۦ تُكَذِّبُونَ ﴾
“and be told: "This is the [very thing] to which you were wont to give the lie!"”
Literally ‘A prison’. It means a certain place in which the record of the deeds of the wicked is preserved.