YUNUS — Ayat 45
وَيَوْمَ يَحْشُرُهُمْ كَأَن لَّمْ يَلْبَثُواْ إِلاَّ سَاعَةً مِّنَ النَّهَارِ يَتَعَارَفُونَ بَيْنَهُمْ قَدْ خَسِرَ الَّذِينَ كَذَّبُواْ بِلِقَاء اللّهِ وَمَا كَانُواْ مُهْتَدِينَ
And on the Day when He will gather them, [it will be] as if they had not remained [in the world] but an hour of the day, [and] they will know each other. Those will have lost who denied the meeting with Allah and were not guided
Tafsir Ibnu Katsir
وَيَوْمَ يَحْشُرُهُمْ كَأَن لَّمْ يَلْبَثُواْ إِلاَّ سَاعَةً مِّنَ النَّهَارِ يَتَعَارَفُونَ بَيْنَهُمْ قَدْ خَسِرَ الَّذِينَ كَذَّبُواْ بِلِقَآءِ اللَّهِ وَمَا كَانُواْ مُهْتَدِينَ
45. And on the Day when He shall gather them together, (it will be) as if they had not stayed (in the life of this world and graves) but an hour of a day. They will recognize each other. Ruined indeed will be those who denied the meeting with Allah and were not guided. To remind people of the establishment of the Hour and their resurrection from their graves to the gathering for the Day of Judgment, Allah says: