Al-Haqqah 69:35

ثُمَّ فِي سِلْسِلَةٍ ذَرْعُهَا سَبْعُونَ ذِرَاعًا فَاسْلُكُوهُ

Then into a chain whose length is seventy cubits insert him."

إِنَّهُ كَانَ لَا يُؤْمِنُ بِاللَّهِ الْعَظِيمِ

Indeed, he did not used to believe in Allah, the Most Great,

وَلَا يَحُضُّ عَلَىٰ طَعَامِ الْمِسْكِينِ

Nor did he encourage the feeding of the poor.

وَلَا طَعَامٌ إِلَّا مِنْ غِسْلِينٍ

Nor any food except from the discharge of wounds;

لَّا يَأْكُلُهُ إِلَّا الْخَاطِئُونَ

None will eat it except the sinners.

فَلَا أُقْسِمُ بِمَا تُبْصِرُونَ

So I swear by what you see