The thunderbolts sent against the Jahmiyyah and the Muta'ilah, one of the works of Imam Ibn Qayyim al-Jawziyyah, and it is one of the most valuable books in refuting the Jahmiyyah and the Muta'ilah, and it is a book of great importance, well-constructed, in which Imam Ibn al-Qayyim demolished their fortresses from their foundations, and gathered to nullify their doctrines the evidence of what was transmitted and reasoned, so there was nothing left for them. An argument that they cling to, neither a valid nor an explicitly reasonable statement.