Methodology and Structure of Al-Mughni

Al-Mughni is formally a commentary on Mukhtasar al-Khiraqi, a brief but foundational text of early Hanbali jurisprudence composed by Umar ibn al-Husayn al-Khiraqi in the fourth century AH. The Mukhtasar is a terse summary of Hanbali legal positions, recording the opinions transmitted from Imam Ahmad ibn Hanbal and the early generation of his students. Ibn Qudamah used this framework as a starting point, but his commentary so vastly exceeded the base text in scope and depth that al-Mughni became an independent encyclopedia rather than merely an explanation of the Mukhtasar.

The methodology of al-Mughni is comparative and hadith-grounded. For each legal question, Ibn Qudamah begins by stating the Hanbali position, then surveys the positions of the other three major schools — Hanafi, Maliki, and Shafi'i — along with the views of the Companions and Successors. He then adduces the supporting textual evidence: Quranic verses, hadith, consensus, and legal analogy. When scholars disagree, he evaluates the strength of each position's evidence and often defends the Hanbali view while acknowledging the reasoning of the dissenters.

This comparative method makes al-Mughni far more than a single-madhab manual. It is a work of usul — of legal reasoning from primary sources — embedded within a fiqh commentary. Students and scholars using the book learn not just what Hanbalis say but how legal arguments are constructed, how hadith are weighed against one another, and how consensus is established or disputed. This training in methodology has made al-Mughni valuable to scholars across the madhhabs.

The work is organized in the standard sequence of Islamic jurisprudence: tahara, salah, zakah, sawm, hajj, jihad, then transactions, family law, and criminal law. The ten volumes of the standard edition reflect this comprehensive scope. Each major chapter is itself a complete treatment of its topic, thorough enough to stand alone as a reference.