If we call it a will...

If we call it a will, then this violates the Quranic Inheritance Law, Talking about the very hadith that Abu Bakr had sited to support his decision that has been mentioned in many books, that goes as follows It is narrated on the authority of Urwa Ibn Zubair who narrated from Aisha that she informed him that Fatima, the daughter of the Messenger of Allah (PBUH) sent some one to Abu Bakr to demand from him her share of the legacy left by left by the Messenger of Allah (PBUH) from what Allah had bestowed upon him at Medina and Fadak and what was left from 1/5 th of the income from Khaibar.

Abu Bakr said that: the Messenger of Allah (PBUH) said: We (prophets) do not have any heirs; what we leave behind is to be given in charity. The household of the Messenger of Allah will live on the income of these Properties, but, by Allah I will not change the charity of the Messenger of Allah from the condition in which it was in his own time. I will do the same with it as the Messenger of Allah (PBUH) himself used to do. So…