Al Haqqah, 32 Ayah
69:32
ثُمَّ فِي سِلۡسِلَةٖ ذَرۡعُهَا سَبۡعُونَ ذِرَاعٗا فَٱسۡلُكُوهُ ٣٢
Thumma Fī Silsilatin Dhar`uhā Sab`ūna Dhirā`āan Fāslukūhu
Then into a chain whose length is seventy cubits insert him."