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كتاب الفرائض
85
Laws of Inheritance (Al-Faraa'id)
(3)
Chapter: “Our property is not to be inherited, and whatever we leave is Sadaqa.”
(3)
باب قَوْلِ النَّبِيِّ صلى الله عليه وسلم ‏"‏ لاَ نُورَثُ مَا تَرَكْنَا صَدَقَةٌ ‏"‏
Sahih al-Bukhari 6725, 6726

Narrated `Aisha:

Fatima and Al `Abbas came to Abu Bakr, seeking their share from the property of Allah's Messenger (ﷺ) and at that time, they were asking for their land at Fadak and their share from Khaibar. Abu Bakr said to them, " I have heard from Allah's Messenger (ﷺ) saying, 'Our property cannot be inherited, and whatever we leave is to be spent in charity, but the family of Muhammad may take their provisions from this property." Abu Bakr added, "By Allah, I will not leave the procedure I saw Allah's Messenger (ﷺ) following during his lifetime concerning this property." Therefore Fatima left Abu Bakr and did not speak to him till she died.

حَدَّثَنَا عَبْدُ اللَّهِ بْنُ مُحَمَّدٍ، حَدَّثَنَا هِشَامٌ، أَخْبَرَنَا مَعْمَرٌ، عَنِ الزُّهْرِيِّ، عَنْ عُرْوَةَ، عَنْ عَائِشَةَ، أَنَّ فَاطِمَةَ، وَالْعَبَّاسَ ـ عَلَيْهِمَا السَّلاَمُ ـ أَتَيَا أَبَا بَكْرٍ يَلْتَمِسَانِ مِيرَاثَهُمَا مِنْ رَسُولِ اللَّهِ صلى الله عليه وسلم وَهُمَا حِينَئِذٍ يَطْلُبَانِ أَرْضَيْهِمَا مِنْ فَدَكَ، وَسَهْمَهُمَا مِنْ خَيْبَرَ‏.‏ فَقَالَ لَهُمَا أَبُو بَكْرٍ سَمِعْتُ رَسُولَ اللَّهِ صلى الله عليه وسلم يَقُولُ ‏ "‏ لاَ نُورَثُ، مَا تَرَكْنَا صَدَقَةٌ، إِنَّمَا يَأْكُلُ آلُ مُحَمَّدٍ مِنْ هَذَا الْمَالِ ‏"‏‏.‏ قَالَ أَبُو بَكْرٍ وَاللَّهِ لاَ أَدَعُ أَمْرًا رَأَيْتُ رَسُولَ اللَّهِ صلى الله عليه وسلم يَصْنَعُهُ فِيهِ إِلاَّ صَنَعْتُهُ‏.‏ قَالَ فَهَجَرَتْهُ فَاطِمَةُ، فَلَمْ تُكَلِّمْهُ حَتَّى مَاتَتْ‏.‏
Reference : Sahih al-Bukhari 6725, 6726
In-book reference : Book 85, Hadith 3
USC-MSA web (English) reference : Vol. 8, Book 80, Hadith 718
  (deprecated numbering scheme)