A name associated with a composition for resolving questions called Hall al-Shukuk wa-al-Radd ala al-Yahudi al-Muhkalif (The Resolution of Doubts and Refutation of a Jewish Opponent). By employing literal and by using other scriptural passages, it explains events and sayings of and the that seem objectionable to Jews and refutes incorrect conceptions relating to them.

The book and author appear in the author catalog of Abu al- IBN KABAR, where he is given the nickname al-Iskafi (the shoemaker).