Divine Majesty and Incomprehensibility

وَمَآ أَدْرَىٰكَ مَا يَوْمُ ٱلْفَصْلِ

And what can make you know what is the Day of Judgement?

ثُمَّ مَآ أَدْرَىٰكَ مَا يَوْمُ ٱلدِّينِ

Then, what can make you know what is the Day of Recompense?