- Al-Kafiyyah al-Shafi’ fi al-Najiyyah, Ibn al-Qayyim’s Nuniyyah, or the Nuniyyah poem, a book on belief and the foundations of religion, written by Ibn Qayyim al-Jawziyyah (691 AH / 751 AH - 1292 AH - 1349 AD). Al-Nazim Ibn al-Qayyim did not leave out in his book an original foundation of the Salaf’s creed except that he clarified it and elaborated on it, and he did not leave out a major innovation or a dangerous innovator without addressing it and responding to it.