Fatimah came to Abu Bakr and asked, "Who inherits from you?"He replied, "My family and my children."She said, "Then why is it that I do not inherit from my father?"Abu Bakr answered, "I heard the Messenger of Allah ﷺ say, 'We are not inherited from.' But I will provide for those whom the Messenger of Allah ﷺ used to provide for, and I will spend on those whom the Messenger of Allah ﷺ used to spend on."
حدثنا محمد بن المثنى حدثنا أبو الوليد حدثنا حماد بن سلمة عن محمد بن عمرو عن أبي سلمة
جاءت فاطمة إلى أبي بكر فقالت من يرثك قال أهلي وولدي قالت فما لي لا أرث أبي فقال أبو بكر سمعت رسول الله ﷺ يقول لا نورث ولكني أعول من كان رسول الله ﷺ يعوله وأنفق على من كان رسول الله ﷺ ينفق عليه
[Its isnad is hasan] Ahmad reported it in 13/1 from the hadith of Muhammad bin Amr with the same wording. This hadith is widely transmitted (mutawatir), and the Rawafid have also narrated it, see Usul Kafi 32/1, 33.There are also narrations on this topic from Umar [to come 1609], Talha [Nasai in Kubra 64/4, no. 6307], Zubayr [to come 1610], Abdul-Rahman bin Awf [to come 1610], Saad [to come 1610], and Ayesha [Tirmidhi in Shamail, nos. 401, 402].