The Messenger of Allah ﷺ made a brotherhood between two men, one of whom was killed (in Allah's path), and a week or thereabouts later the other died, and we prayed at his funeral). The Messenger of Allah ﷺ asked: What did you say? We replied: We prayed for him and said: O Allah, forgive him, and join him to his companion. The Messenger of Allah ﷺ said: What about his prayers since the time the other died, and his fasting since the time the other died--the narrator Shu'bah doubted the words, "his fasting--and his deeds since the time the other died. The distance between them is just like the distance between heaven and earth. (Using translation from Abū Dāʾūd 2524)   

آخَى رَسُولُ اللهِ ﷺ بَيْنَ رَجُلَيْنِ فَقُتِلَ أَحَدُهُمَا وَمَاتَ الْآخَرُ بَعْدَهُ فَصَلَّيْنَا عَلَيْهِ فَقَالَ رَسُولُ اللهِ ﷺ مَا قُلْتُمْ؟ قَالُوا دَعَوْنَا لَهُ اللهُمَّ أَلْحِقْهُ بِصَاحِبِهِ فَقَالَ رَسُولُ اللهِ ﷺ فَأَيْنَ صَلَاتُهُ بَعْدَ صَلَاتِهِ؟ وَأَيْنَ صَوْمُهُ بَعْدَ صَوْمِهِ؟ وَأَيْنَ عَمَلُهُ بَعْدَ عَمَلِهِ؟ شَكَّ فِي الصَّلَاةِ وَالْعَمَلِ شُعْبَةُ فِي أَحَدِهِمَا الَّذِي بَيْنَهُمَا كَمَا بَيْنَ السَّمَاءِ وَالْأَرْضِ  

[Machine] Narrated by Ubaid bin Khalid, who was one of the companions of the Prophet Muhammad ﷺ , he said: The Prophet ﷺ brought two men together and mentioned the hadith.  

عَنْ عُبَيْدِ بْنِ خَالِدٍ وَكَانَ مِنْ أَصْحَابِ النَّبِيِّ ﷺ قَالَ آخَىالنَّبِيُّ ﷺ بَيْنَ رَجُلَيْنِ فَذَكَرَ الْحَدِيثَ  

The Messenger of Allah ﷺ made a brotherhood between two men, one of whom was killed (in Allah's path), and a week or thereabouts later the other died, and we prayed at his funeral). The Messenger of Allah ﷺ asked: What did you say? We replied: We prayed for him and said: O Allah, forgive him, and join him to his companion. The Messenger of Allah ﷺ said: What about his prayers since the time the other died, and his fasting since the time the other died--the narrator Shu'bah doubted the words, "his fasting--and his deeds since the time the other died. The distance between them is just like the distance between heaven and earth. (Using translation from Abū Dāʾūd 2524)   

آخَى رَسُولُ اللهِ ﷺ بَيْنَ رَجُلَيْنِ فَقُتِلَ أَحَدُهُمَا وَمَاتَ الْآخَرُ بَعْدَهُ فَصَلَّيْنَا عَلَيْهِ فَقَالَ رَسُولُ اللهِ ﷺ مَا قُلْتُمْ؟ قَالُوا دَعَوْنَا لَهُ أَنْ يَغْفِرَ لَهُ وَأَنْ يَرْحَمَهُ وَأَنْ يُلْحِقَهُ بِصَاحِبِهِ فَقَالَ رَسُولُ اللهِ ﷺ فَأَيْنَ صَلَاتُهُ بَعْدَ صَلَاتِهِ وَعَمَلُهُ بَعْدَ عَمَلِهِ أَوْ صِيَامُهُ بَعْدَ صِيَامِهِ؟ قَالَ إِنَّ مَا بَيْنَهُمَا كَمَا بَيْنَ السَّمَاءِ وَالْأَرْضِ  

[Machine] Narrated by 'Ubaid ibn Khalid al-Sulami, who was one of the companions of the Prophet ﷺ , he said: "Sudden death is the result of sadness." He mentioned this once from the Prophet ﷺ .  

عَنْ عُبَيْدِ بْنِ خَالِدٍ السُّلَمِيِّ وَكَانَ مِنْ أَصْحَابِ النَّبِيِّ ﷺ قَالَ مَوْتُ الْفُجَاءَةِ أَخْذَةُ أَسَفٍ وَحَدَّثَ بِهِ مَرَّةً عَنِ النَّبِيِّ ﷺ  

[Machine] From Ubaid ibn Khalid al-Sulami, who was one of the Companions of the Prophet Muhammad ﷺ , it is narrated regarding sudden death, "It is a seizure of sorrow."  

عَنْ عُبَيْدِ بْنِ خَالِدٍ السُّلَمِيِّ وَكَانَ مِنْ أَصْحَابِ رَسُولِ اللهِ ﷺ قَالَ فِي مَوْتِ الْفُجَاءَةِ أَخْذَةُ أَسَفٍ