Bear you to such one the glad tidings of forgiveness, and a generous reward.) You can only warn him who follows the Reminder, and fears the Most Gracious unseen. It is the same to them whether you warn them or you warn them not, they will not believe.) And We have put a barrier before them, and a barrier behind them, and We have covered them up, so that they cannot see.)
Verily, We have put on their necks iron collars reaching to the chins, so that their heads are raised up.)
