When Abu Talib died, I came to the Prophet ﷺ and said: Your paternal uncle, the old man, has died. He said: “Go and bury him, then do not do anything until you come to me.ʿ So I went and buried him, then I came to him and he said: “Go and do ghusl, then do not do anything until you come to me.” So I did ghusl, then I came to him and he offered duʿaʿ for me, and I would not be happy if I had red and black camels instead of that. [The narrator] said: And ‘Ali ؓ used to do ghusl when he had washed a deceased person.
لَمَّا تُوُفِّيَ أَبُو طَالِبٍ أَتَيْتُ النَّبِيَّ ﷺ فَقُلْتُ إِنَّ عَمَّكَ الشَّيْخَ قَدْ مَاتَ قَالَ اذْهَبْ فَوَارِهِ ثُمَّ لَا تُحْدِثْ شَيْئًا حَتَّى تَأْتِيَنِي قَالَ فَوَارَيْتُهُ ثُمَّ أَتَيْتُهُ قَالَ اذْهَبْ فَاغْتَسِلْ ثُمَّ لَا تُحْدِثْ شَيْئًا حَتَّى تَأْتِيَنِي قَالَ فَاغْتَسَلْتُ ثُمَّ أَتَيْتُهُ قَالَ فَدَعَا لِي بِدَعَوَاتٍ مَا يَسُرُّنِي أَنَّ لِي بِهَا حُمْرَ النَّعَمِ وَسُودَهَا قَالَ وَكَانَ عَلِيٌّ إِذَا غَسَّلَ الْمَيِّتَ اغْتَسَلَ