Al-Haaqqa • BN-TAFSEER-IBN-E-KASEER
﴿ ثُمَّ فِى سِلْسِلَةٍۢ ذَرْعُهَا سَبْعُونَ ذِرَاعًۭا فَٱسْلُكُوهُ ﴾
“and then thrust him into a chain [of other sinners like him - a chain] the length whereof is seventy cubits:”
Please check ayah 69:37 for complete tafsir.