And when they are thrown into a narrow place in it bound in chains, they will cry out thereupon for destruction.
It is told in verses 40: 69-74: “Don’t you see those who dispute concerning the verses of Lord Allah, how they are averted? Those who reject the Book and that with which We sent Our Messengers, they are going to know. When the shackles are around their necks and they will be dragged in the chains; in boiling water, then in the Fire they will be burned. Then it will be said to them: ‘Where is that which you used to associate besides Allah?’ They will reply: ‘They have departed from us; nay, we didn't invoke anything previously’; thus does Allah stray the disbelievers”. The Fujjar who hide and reject Adhikr are the true disbelievers as explained in verses 4: 150-151. See explanation 2: 24 and 165-167.