﴿ إِلَّا حَمِيمًۭا وَغَسَّاقًۭا ﴾

“only burning despair and ice-cold darkness:”

except boiling water of extreme temperatures and pus read ghasāqan or ghassāqan which is the vile matter that is emitted by the bodies of the inhabitants of the Fire which is what they will indeed taste. They are given this pair of tortures