(19) بَابُ مَا يُسْتَحَبُّ لِمَنْ يُتَوَفَّى فَجْأَةً أَنْ يَتَصَدَّقُوا عَنْهُ، وَقَضَاءِ النُّذُورِ عَنِ الْمَيِّتِ
Narrated Ibn `Abbas:
Sa`d bin Ubada consulted Allah's Messenger (ﷺ) saying, "My mother died and she had an unfulfilled vow." The Prophet (ﷺ) said, "Fulfill it on her behalf." (FR)
Reference (FR): Sahih al-Bukhari 2761 (FR)
In-book reference (FR): Book 55, Hadith 24 (FR)
USC-MSA web (English) reference(deprecated numbering scheme): Vol. 4, Book 51, Hadith 23 (FR)