Qawaid al-Ahkam fi Masalih al-Anam
- Author died
- 660 AH
- Editions
- Maktabat al-Kullīyāt al-Azhariyya
Qawaid al-Ahkam fi Masalih al-Anam (Rules of Legal Rulings Concerning Human Interests), also known as al-Qawaid al-Kubra, is a treatise on legal maxims (qawa'id fiqhiyya) and the higher objectives of Islamic law (maqasid al-shari'a) by the Shafi'i jurist Izz al-Din ibn Abd al-Salam (d. 660 AH / 1262 CE) .
Purpose and Scope
Ibn Abd al-Salam composed the work to explicate the rationale and underlying benefits of legal duties and rulings . As stated in the book's preface, its principal objective is to clarify the benefits (masalih) of acts of obedience, transactions, and human behaviors so that people pursue them; to explain the corruptive ends (mafasid) of wrongful actions so that people avoid them; to illuminate the wisdom behind permissible acts; and to establish which benefits or harms take precedence when they conflict . Ibn Abd al-Salam anchors the entire legal system on a single comprehensive foundation: procuring benefits and repelling harms (jalb al-masalih wa-dar' al-mafasid) .
Methodology and Structure
Rather than organizing the work strictly along the conventional chapters of jurisprudence or presenting detached branch rules (furu'), Ibn Abd al-Salam arranged the book into chapters combining legal analysis, ethical discourse, and the teleology of divine law . The text divides benefits and harms into worldly and otherworldly categories . Benefits are classified into intrinsic types (pleasures and joy) and metaphorical types (the means leading to them), and harms are similarly divided into pain, sorrow, and their causes . While worldly benefits and harms are recognized through human reason and custom, otherworldly benefits and liabilities are determined exclusively through revealed transmission .
The author observes that pure, unmixed benefits or harms are rare in ordinary life, necessitating principles for weighing competing factors . These include rules for enduring an unavoidable lesser harm to prevent a greater one, balancing overlapping obligations, and resolving constraints in public affairs . Among the specific principles formulated in the work is the rule governing situations where ideal probity is absent in public or private appointments (ta'adhdhur al-adala fi al-wilayat), which dictates that the least corrupt person must be appointed when an upright individual is unobtainable .
Reception, Abridgments, and Commentaries
Qawaid al-Ahkam received widespread acclaim across legal circles . Taj al-Din al-Subki noted that this book and Ibn Abd al-Salam's Majaz al-Quran provide compelling testimony to his preeminence in Islamic disciplines, while Taj al-Tarajim described the treatise as peerless . The book substantially shaped subsequent scholarship on legal maxims and maqasid, exerting direct influence on Ibn Abd al-Salam's student Shihab al-Din al-Qarafi as well as later scholars like Muhammad al-Tahir ibn Ashur, who drew upon its frameworks and formulations .
Ibn Abd al-Salam later produced a condensed version of the text known as al-Qawaid al-Sughra . The work also became the subject of pedagogical commentary; Siraj al-Din al-Bulqini dictated glosses and critical notes while teaching Qawaid al-Ahkam, which were compiled by his student Taqi al-Din Yahya al-Karmani under the title al-Fawaid al-Jisam ala Qawaid Ibn Abd al-Salam .
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