SHAFAQNA – It is not possible for us to understand the sacred position of Lady Fatima Zahra (AS). The Late Kolayni in the first volume of Kafi narrated that after the passing away of the Prophet of Islam (PBUH), Jabrail (AS) used to come and explain Divine Knowledge and the events of the future. Lady Fatima Zahra heard and then described to Imam Ali (AS) to write them down, and this became Mos’haf of Fatima (AS) .
If God gave Ibrahim (AS) or some prophets Mos’hafs, has also given Lady Fatima Zahra (AS) a Mos’haf too, but it is not Sharia, and it is news of the unseen, it is Divine Knowledge and similar things. We cannot understand it; when Jabrail comes, what does it mean, how does Jabrail come down, what kind of revelation is this which has come to a non-prophet, what kind of revelation is this that has come to a non-Imam, what kind of revelation is this that has come to the proof of Allah (SWT), Lady Fatima Zahra (AS)?
 Kafi, Vol. 1, Page 241.
Source: Asra Website, Part of speech by the Grand Ayatollah Javadi Amoli on 10 April 2013.