The objection is structural, not anecdotal. Under classical Islamic jurisprudence: a daughter inherits half what a son inherits. A woman’s testimony in certain legal proceedings counts as half a man’s. A man may marry up to four wives simultaneously; a woman may not. A husband may divorce his wife by declaration; a wife’s options for divorce are more restricted. Some hadith describe women as “deficient in reason and religion.”
Critics argue that a legal system structurally disadvantageous to women — one attributed to divine command — raises an unavoidable question: is the God of Islam just? If these rulings reflect God’s actual will, and not merely seventh-century Arab social norms dressed in theological language, then God is not equally concerned with the wellbeing of men and women.
This is a serious objection that requires serious engagement.
The inheritance ruling and its context
The Quranic inheritance system assigns daughters half the share of sons. Critics read this as straightforward gender discrimination. The classical context is more complex: under the legal system in which these rulings operated, men had financial obligations that women did not. A son receiving a double share was expected to support a wife, children, and potentially other family members. A daughter’s share was supplementary to the financial provision she was entitled to receive from her husband, father, or male relatives. The system was not designed to enrich men at women’s expense but to allocate financial responsibility proportionally across a system of male-provider obligations.
This contextualisation has genuine explanatory force for the seventh-century context. Its adequacy as a timeless divine command in contexts where those financial obligations no longer exist is a different question — one that contemporary Muslim jurists and scholars are actively engaging.
The testimony ruling
The Quranic passage most cited for testimony (2:282) relates specifically to financial contracts, recommending that if two male witnesses are not available, one man and two women may serve so that if one forgets the other can remind her. Classical jurists extended this to other legal contexts, producing the “half testimony” doctrine.
Contemporary scholars have argued that this reading misunderstands the context: the passage is about documentary reliability in an era of low female literacy in commercial matters, not a statement about women’s rational or moral capacity. Several Muslim-majority countries have reformed their legal codes on this basis. The tradition is not static on this question.
The “deficiency” hadith
The hadith describing women as “deficient in reason and religion” (naqisat ‘aql wa din) is real and appears in canonical collections. It has been interpreted by classical scholars in ways that range from the literally demeaning to the carefully contextual — several scholars argued that the “deficiency” referred to was the exemption from certain religious obligations during menstruation, not an inherent cognitive or moral limitation.
Whether that interpretation is the most natural reading is debatable. What is not debatable is that the tradition has never been unanimous in reading this hadith as a statement of ontological inferiority, and that the Quran’s own treatment of men and women at the level of spiritual accountability is consistently equal: “For Muslim men and women — for believing men and women — God has prepared forgiveness and great reward.” (33:35)
The honest assessment
The question of women in classical Islamic law is genuinely difficult. The tradition contains passages of great moral elevation about the dignity and spiritual equality of women, and it contains legal rulings that, in their classical application, disadvantage women structurally. These two things exist together.
The honest response is not to pretend the legal disadvantages are not real. It is to distinguish between the theological core — the Quran’s insistence on spiritual equality and the equal moral accountability of men and women — and the legal-historical overlay that developed in a specific social context. Islam as a legal tradition has always been capable of development and reform. The question of what divine justice requires across different social contexts is a live question in contemporary Islamic jurisprudence, and the scholars engaging it most seriously are doing so from within the tradition, not against it.