Narrated Abu Sa'eed Al-Khudri:

"The Messenger of Allah ﷺ recited: And warn them of a Day of griefs and regrets (19:39) and he said: 'Death will be brought as if it is a mixed black and white ram, until it is halted upon the barrier between Paradise and the Fire. It will be said: 'O people of Paradise! They will raise up their necks to look. It will be said: 'O people of the Fire! And they will raise up their necks to look. It will be said: 'Do you recognize this?' They will say: 'Yes. This is death.' Then it will be laid down and slaughtered. If it were not that Allah had decreed that the inhabitants of Paradise would remain, then they would die of joy, and if it were not that Allah had decreed that the inhabitants of the Fire would remain, then they would die of grief.'"

حَدَّثَنَا أَحْمَدُ بْنُ مَنِيعٍ، حَدَّثَنَا النَّضْرُ بْنُ إِسْمَاعِيلَ أَبُو الْمُغِيرَةِ، عَنِ الأَعْمَشِ، عَنْ أَبِي صَالِحٍ، عَنْ أَبِي سَعِيدٍ الْخُدْرِيِّ، رضى الله عنه قَالَ قَرَأَ رَسُولُ اللَّهِ ﷺَ : ( وَأَنْذِرْهُمْ يَوْمَ الْحَسْرَةِ ) قَالَ " يُؤْتَى بِالْمَوْتِ كَأَنَّهُ كَبْشٌ أَمْلَحُ حَتَّى يُوقَفَ عَلَى السُّورِ بَيْنَ الْجَنَّةِ وَالنَّارِ فَيُقَالُ يَا أَهْلَ الْجَنَّةِ . فَيَشْرَئِبُّونَ . وَيُقَالُ يَا أَهْلَ النَّارِ . فَيَشْرَئِبُّونَ . فَيُقَالُ هَلْ تَعْرِفُونَ هَذَا فَيَقُولُونَ نَعَمْ هَذَا الْمَوْتُ . فَيُضْجَعُ فَيُذْبَحُ فَلَوْلاَ أَنَّ اللَّهَ قَضَى لأَهْلِ الْجَنَّةِ الْحَيَاةَ فِيهَا وَالْبَقَاءَ لَمَاتُوا فَرَحًا وَلَوْلاَ أَنَّ اللَّهَ قَضَى لأَهْلِ النَّارِ الْحَيَاةَ فِيهَا وَالْبَقَاءَ لَمَاتُوا تَرَحًا " .

قَالَ أَبُو عِيسَى هَذَا حَدِيثٌ حَسَنٌ صَحِيحٌ .