Fatir 35:36

وَٱلَّذِينَ كَفَرُواْ لَهُمۡ نَارُ جَهَنَّمَ لَا يُقۡضَىٰ عَلَيۡهِمۡ فَيَمُوتُواْ وَلَا يُخَفَّفُ عَنۡهُم مِّنۡ عَذَابِهَاۚ كَذَٰلِكَ نَجۡزِي كُلَّ كَفُورٖ 36

And for those who disbelieve will be the fire of Hell. [Death] is not decreed for them so they may die, nor will its torment be lightened for them. Thus do we recompense every ungrateful one