Legal Interpretation and Maqasid Framework

Ibn Ashur's approach to legal verses in Tafsir at-Tahrir wat-Tanwir is shaped by his broader work in maqasid ash-Shariah — the theory of the objectives and purposes that Islamic law serves. His commentary on legal passages consistently asks not only what the law requires but why — what the specific ruling contributes to the broader purposes of justice, human welfare, and divine worship that Islamic law is designed to serve.

This maqasid orientation leads to exegetical readings that are both deeply rooted in the classical tradition and attentive to the social and historical dimensions of legal texts. For the family law verses, Ibn Ashur's analysis engages with how specific Quranic rulings served the circumstances of seventh-century Arabian society while articulating principles that retain normative force in changed circumstances. His approach was not to dismiss the specific rulings as time-bound but to identify the underlying values they embody — justice, protection of the vulnerable, social solidarity — and to ask how these values find appropriate expression in contemporary contexts.

His treatment of the commercial law verses draws on his broad knowledge of Islamic economic jurisprudence and his awareness of modern economic systems. He analyzed the prohibition of riba in relation to its social and economic effects — the concentration of wealth, the exploitation of the economically vulnerable — rather than limiting his analysis to the technical jurisprudential definitions of prohibited transactions.

For the criminal law verses, Ibn Ashur brought his understanding of the maqasid framework to bear on the purposes of legal penalties: protection of life, intellect, lineage, property, and religion. His analysis examined how the specific Quranic rulings serve these protective purposes and how they function within a broader system of Islamic criminal justice that includes both fixed penalties and discretionary judgments.

This purposive, maqasid-oriented approach to legal interpretation made Tafsir at-Tahrir wat-Tanwir particularly influential for contemporary scholars working on Islamic legal reform and the application of Islamic law in modern contexts.