Structure of I'lam al-Muwaqqi'in: Four Volumes of Legal Wisdom

I'lam al-Muwaqqi'in an Rabb al-Alamin runs to four substantial volumes in standard editions and is organized around several interconnected themes rather than following the conventional structure of fiqh or usul al-fiqh manuals. The work's organization reflects Ibn al-Qayyim's purpose: not to provide a systematic academic treatment of legal theory but to offer a comprehensive practical and philosophical guide for those engaged in the work of issuing legal opinions (fatawa).

The first volume addresses the qualifications, duties, and methodology of the mufti — the scholar who issues legal opinions. It opens with a famous discussion of how the Companions of the Prophet gave their fatwas and the principles that guided them. This historical section establishes the model for Islamic legal pronouncement at its highest level and implicitly sets the standard against which current practice should be measured. The subsequent sections of the first volume address the categories of permissible and prohibited legal opinions, the responsibility of the mufti for his rulings, and the conditions under which a given ruling may change.

The second volume contains one of Ibn al-Qayyim's most famous contributions: an extended discussion of how legal rulings change with changes in time, place, custom, and circumstance. This section — often cited in contemporary discussions of Islamic legal reform — articulates the classical principle that fatwas are context-dependent and that applying the ruling of a previous era to a new context without considering the changed circumstances may produce incorrect results. Ibn al-Qayyim illustrates this principle with extensive examples from the practice of the companions and later scholars.

The third and fourth volumes address related topics: the critique of taqlid (blind following of school doctrine without engaging the underlying evidence), the methodology of extracting rulings from the Quran and Sunnah, the principles governing the resolution of apparent conflicts between hadith, and the theory of legal stratagems (hiyal) — contractual arrangements designed to achieve outcomes while formally avoiding prohibited elements. The treatment of hiyal is particularly important: Ibn al-Qayyim strongly opposes artificial legal stratagems that subvert the purposes of the law, a position that reflects his broader concern with legal teleology.