Ali ibn Musa ibn Ja'far Maqtal book Lhvf effect known as (Ibn Peacock) is one of the most respected books on Maqtal reader.

The importance Lhvf Suffice it to Supreme Leader Ayatollah Ali Khamenei said:
(... When ((Lhvf)) were almost all Muqatil, was overshadowed. This is a very good Maqtal since been very good and accurate summary is selected.

Mehrab Martyr Ayatollah Tabrizi judge Mercy of God says:
The Lhvf said Ibn Peacock - mercy of Allah - Nqlyatsh Muqatil highly trusted and among books, book Maqtal as credibility and trust, it seems ....