13:5
And if you (are) astonished, then astonishing (is) their saying, "When we are dust, will we (be) indeed, in a creation new?" Those (are) the ones who disbelieved in their Lord, and those the iron chains (will be) in their necks, those (are the) companions (of) the Fire, they in it (will) abide forever.
36:8
Indeed, We [We] have placed on their necks iron collars, and they (are up) to the chins, so they (are with) heads raised up.
40:71
When the iron collars (will be) around their necks and the chains, they will be dragged,