تفسير : (for what day is the time appointed) for these things? he says: for what day has its master delayed it.
Jalāl al-Dīn al-Maḥallī
تفسير : for what day — for a tremendous day — has it been appointed?, [it has been appointed] for witnessing [of the messengers] against their communities [to the effect] that they delivered [their messages from god].
