Methodology and Critical Approach

As-San'ani's methodology in Subul as-Salam reflects his formation in the Yemeni hadith tradition and his independent approach to legal reasoning. Like ash-Shawkani who came after him (and was influenced by him), as-San'ani was critical of blind taqlid and favored deriving rulings from the prophetic texts directly, while remaining deeply respectful of the scholarly tradition.

For each hadith in Bulugh al-Maram, as-San'ani begins by explaining the text, identifying any unusual vocabulary, and ensuring the reader understands the precise meaning of what is being said. He then provides information about the hadith's chain and authentication status, supplementing Ibn Hajar's brief notes with additional detail where relevant.

The heart of each commentary entry is the jurisprudential analysis. As-San'ani presents the legal positions derived from the hadith across the major schools — typically Hanafi, Maliki, Shafi'i, and Hanbali — with a summary of the evidence supporting each. He then provides his own critical assessment, defending the position he finds most strongly supported by the hadith evidence.

As-San'ani's assessments are notably independent. He does not simply confirm whichever school's position the authenticated hadith most obviously supports; he engages with the internal logic of competing positions and addresses the arguments used to maintain school positions even against apparent hadith evidence. His willingness to follow what he considers the strongest hadith evidence — regardless of school affiliation — is a hallmark of his approach.

The commentary also engages with earlier commentaries on Bulugh al-Maram, including the commentary of Ibn Daqiq al-Id on the related collection Umdah al-Ahkam, drawing on earlier scholarship while maintaining as-San'ani's own analytical independence. This engagement with the commentary tradition shows that as-San'ani's independence was not ignorance of the tradition but a deliberate methodological choice made from within it. For students, as-San'ani's method in Subul as-Salam offers a model of how hadith analysis and legal reasoning can be combined in a way that is both rigorous and transparent — every conclusion is supported by evidence and argument that the reader can evaluate. This pedagogical transparency, which allows students to follow the reasoning step by step rather than simply memorizing conclusions, is one of the features that has kept Subul as-Salam a valued teaching text across nearly three centuries of Islamic education.