The Maxims of Harm, Hardship, and Necessity

Three of the five universal maxims address the relationship between Islamic law and difficult circumstances: 'Harm must be removed' (ad-darar yuzal), 'Hardship brings ease' (al-mashaqqah tajlib at-taysir), and — derived from these — 'Necessity makes the prohibited permissible' (ad-darurah tubih al-mahzurat). Together these three maxims define the Islamic law of concessions (rukhas) and the conditions under which normal rulings may be modified.

The maxim 'Harm must be removed' is derived from the prophetic hadith: 'There shall be no harm and no reciprocating harm' (la darar wa la dirar) — one of the most comprehensive legal principles of Islamic law. 'Harm' (darar) refers to damage to one's legitimate interests: physical harm, financial harm, harm to one's dignity or reputation, and harm to one's religious practice. The maxim establishes that the Shariah's default position is to eliminate harm rather than to tolerate it.

Applications of this maxim span all areas of law. In family law: a wife who can demonstrate ongoing harm from her husband's treatment may petition the judge for dissolution of the marriage, even if no explicit grounds for divorce (such as impotence or absence) are present. In property law: a property owner may not use their property in a way that causes harm to neighbors. In contracts: a contract that proves harmful to one party may be rescinded. The maxim grounds an entire system of legal remedies for harm.

The maxim 'Hardship brings ease' establishes the principle that genuine hardship (mashaqqah) in performing a religious duty generates legal relief. The Quran states: 'Allah intends ease for you and does not intend hardship' (2:185), 'Allah does not want to place a burden on you' (5:6), and 'He has chosen you and has not placed upon you in the religion any difficulty' (22:78). These verses ground the principle that the Shariah is intrinsically designed to be manageable for ordinary human beings.

Hardship in this maxim must be genuine and significant — not mere inconvenience or preference. The specific categories of hardship that trigger legal concessions are: travel, illness, coercion, extreme necessity, inadvertence and forgetfulness, and general widespread difficulty. Each category generates specific forms of relief: travel permits shortening and combining prayers; illness permits praying sitting; extreme necessity permits eating otherwise-prohibited food.

The maxim 'Necessity makes the prohibited permissible' is the most powerful of the concession-granting maxims. The Quran itself establishes the principle: 'He has only forbidden for you carrion, blood, the flesh of swine, and that over which other than Allah has been invoked. But whoever is forced by necessity, neither desiring it nor transgressing its limits, there is no sin upon him' (2:173). The conditions for necessity (darurah) are: the harm being prevented must be serious and immediate; the prohibited means must be the only available option; and the prohibited means may only be used to the minimum extent necessary.

The two limiting sub-maxims that prevent abuse of the necessity principle are: 'What is permitted by necessity is assessed according to the extent of the necessity' (ma ubih lid-darurah yuqaddar bi-qadariha), and 'The removal of harm takes precedence over the removal of ease' (dar' al-mafasid muqaddam 'ala jalb al-masalih). These ensure that the necessity exception remains an exception rather than a general license to ignore Islamic rulings whenever they are inconvenient.