Sahih Muslim | Book 19 | Hadith Number 4351
Narrated by 'Aisha
It is narrated on the authority of 'Aisha who said: When the Messenger of Allah (may peace be upon him) passed away, his wives made up their minds to send 'Uthman b. 'Affan (as their spokesman) to Abu Bakr to demand from him their share from the legacy of the Holy Prophet (may peace be upon him). (At this), 'Aisha said to them: Hasn't the Messenger of Allah (may peace be upon him) said: "We (Prophets) do not have any heirs; what we leave behind is (to be given in) charity"?