٩٩. وَتَرَكْنَا بَعْضَهُمْ يَوْمَئِذٍ يَمُوجُ فِى بَعْضٍ ۖ وَنُفِخَ فِى ٱلصُّورِ فَجَمَعْنَـٰهُمْ جَمْعًا
١٠٠. وَعَرَضْنَا جَهَنَّمَ يَوْمَئِذٍ لِّلْكَـٰفِرِينَ عَرْضًا
١٠١. ٱلَّذِينَ كَانَتْ أَعْيُنُهُمْ فِى غِطَآءٍ عَن ذِكْرِى وَكَانُوا۟ لَا يَسْتَطِيعُونَ سَمْعًا
[99-101] And on that Day,73 We will let loose the people to come close together tumultuously (like the waves of an ocean), and the trumpet shall be blown, and We will gather together all mankind. On that Day Hell shall be brought before the unbelievers who had become blind to My admonition and turned a deaf ear to it.
73"On that Day": "The Day of Resurrection". As if to continue the theme of life-after-death to which Zul-Qarnain referred as the "time of my Lord's promise", the Qur'an has added verses 99-101 to it.