Surah Al-Muddaththir, verse 19

سَأُرْهِقُهُۥ صَعُودًا ﴿١٧﴾

I will cover him with arduous torment.

إِنَّهُۥ فَكَّرَ وَقَدَّرَ ﴿١٨﴾

Indeed, he thought and deliberated.

ثُمَّ قُتِلَ كَيْفَ قَدَّرَ ﴿٢٠﴾

Then may he be destroyed [for] how he deliberated.

ثُمَّ نَظَرَ ﴿٢١﴾

Then he considered [again];