Scholarly Voices

Contemporary arguments about Islam and animal ethics often reach for a fairly narrow set of textual touchstones — a handful of hadith, a couple of Qur'anic verses — and then move quickly to modern policy questions about factory farming. That is not illegitimate, but it skips over roughly a thousand years of Muslim scholars, physicians, philosophers and mystics who thought hard about animals, appetite, and restraint in registers that rarely map neatly onto today's halal-versus-haram framing. Recovering some of that range does not resolve the present debate, but it does make clear that concern for animals and suspicion of excess in eating are not modern imports into the tradition, even as the tradition also contains firm and repeated insistence that meat- eating itself is a sunnah practice not lightly to be treated as a moral failing.

Abu Hurayra and early companion piety

Abu Hurayra, among the most prolific transmitters of hadith, carries a nickname — "Abu Hurayra," father of the little cat or kitten — traditionally explained by his fondness for a cat he was often seen carrying with him, a detail preserved across the biographical tradition even though it is anecdotal rather than a matter of legal record. Whatever the precise origin of the name, it sits naturally alongside his role as a transmitter of a substantial body of Prophetic teaching concerned with kindness to animals — reports recorded in Bukhari and Muslim concerning a man forgiven for giving water to a thirsty dog, and a woman condemned for confining a cat until it starved, both discussed at greater length on the Mercy in the Hadith page. Abu Hurayra's association with this material, taken together with the affectionate detail about the cat, has made him something of an emblem, in later and especially modern retellings, for an early companion-era sensibility toward animals that was tender without in any way departing from ordinary practice regarding lawful meat consumption. It is worth being careful here: the cat anecdote belongs to biographical and popular memory rather than to a formally transmitted hadith in its own right, and should be treated with the same caution proper to any report resting primarily on later biographical compilation rather than on the core hadith collections.

Al-Ghazali and the ethics of the stomach

Abu Hamid al-Ghazali's Ihya' 'Ulum al-Din, the towering synthesis of law, theology and spiritual psychology that shaped later Sunni piety more than almost any other single work, contains an entire book devoted to the etiquette of eating, Kitab Adab al-Akl. Ghazali's concern there is overwhelmingly with the spiritual physiology of appetite: he treats the stomach as the seat of a discipline he calls kazm al-batn, roughly "restraining the belly," and argues at length that overeating dulls the heart, encourages heedlessness, and feeds precisely those base appetites the spiritual traveller is meant to be subduing. He draws on the ascetic and Prophetic-medicine literature of his time to argue for eating only what sustains the body for worship and the pursuit of knowledge, treating gluttony (which he discusses under the broader heading of the diseases of the heart) as a serious spiritual failing regardless of whether the food itself is lawful.

It would be a stretch, and not one the text itself supports, to read Ghazali's concern with the ethics of the stomach as an argument specifically about the treatment of animals or the ethics of meat production; his target is excess and heedlessness in appetite as such, applicable identically to bread, fruit, and meat alike, and he does not single out animal-derived food for particular caution on welfare grounds. What his discussion does contribute to the present debate is a well-developed, thoroughly orthodox vocabulary for treating restraint in eating as a spiritual virtue in its own right — a vocabulary later writers on wara' and zuhd (asceticism) drew on repeatedly, and one that sits comfortably alongside, without requiring, more recent arguments about animal welfare specifically.

Ibn Sina's dietary counsel

Ibn Sina, known in the Latin West as Avicenna, addressed diet not primarily as a matter of piety but as a matter of medicine, within the Galenic humoral framework that dominated classical and medieval Islamic medical thought. His monumental al-Qanun fi'l-Tibb devotes extensive attention to regimen (tadbir), including detailed counsel on which foods suit which temperaments, the seasons in which particular meats or grains are more or less advisable, and the general principle that health is best preserved through moderation and balance rather than through the wholesale exclusion of any lawful food category. Ibn Sina's dietary writing includes discussion of the properties ascribed to various meats alongside those of vegetables, grains and fruits, situating all of them within a single integrated theory of bodily balance rather than treating meat as a category requiring separate ethical justification.

The relevance of Ibn Sina's medical tradition to the present debate is mostly indirect: it demonstrates that pre-modern Islamic civilisation possessed a sophisticated, textually rich discourse about diet and health entirely independent of fiqh, one in which questions about what to eat and how much were subject to expert reasoning and were not treated as settled purely by reference to legal categories of halal and haram. Contemporary arguments that invoke nutritional science to support or oppose particular diets are, in that broad sense, continuing an old habit of Islamic civilisation rather than introducing an entirely foreign consideration, even though the substantive medical content of humoral theory has, of course, long since been superseded.

The Ikhwan al-Safa's trial of the animals

The single most striking pre-modern Islamic text on animal ethics is almost certainly Epistle 22 of the Rasa'il Ikhwan al-Safa, the tenth-century encyclopaedic corpus produced by the Basra-based philosophical circle known as the Brethren of Purity. Known as the Case of the Animals versus Man (Fi Tanazu' al-Hayawanat 'ala al-Insan), the epistle stages an elaborate philosophical fable in which representatives of the animal kingdom bring a formal legal complaint against humankind before the King of the Jinn, arguing that human beings have wrongly enslaved, slaughtered and mistreated animals despite having no clear title of superiority over them. Animal advocates in the fable present detailed arguments — theological, biological and moral — contesting the human claim to dominion, while human representatives reply with counter-arguments drawn from revelation, reason, and human civilisational achievement. The text does not resolve into a simple verdict against meat-eating; the eventual judgment recognises a qualified human precedence tied to prophecy and revealed responsibility, while still preserving much of the animals' indictment of human cruelty as a serious and largely unanswered charge.

It is worth being precise about the genre here. The epistle is a philosophical and literary fable produced by a distinctive esoteric intellectual circle whose broader theological positions were controversial and were not mainstream in the way al-Ghazali's or Ibn Sina's works, in their respective fields, came to be. It is not a legal text, a fatwa, or an attempt to establish fiqh, and it should not be cited as though it carried that kind of authority. What it demonstrates is that a sophisticated, sustained, book-length case for taking animal suffering and animal moral standing seriously was composed within Islamic intellectual history a thousand years ago, in a form far more elaborate than almost anything produced on the subject in the centuries that followed it, and that this material sat within the broader ecosystem of Islamic philosophical writing rather than being wholly external to it.

Rabi'a al-'Adawiyya and the hagiographic record

Rabi'a al-'Adawiyya, the eighth-century Basran ascetic revered as one of the great early figures of Sufi devotion, is frequently invoked in popular writing on Islam and animals, often in connection with stories of her gentleness toward wild creatures and her indifference to worldly food and comfort. It is important to state plainly what kind of source this material rests on. Almost everything known about Rabi'a's life and sayings comes from later hagiographic compilations, above all Farid al-Din 'Attar's Tadhkirat al-Awliya', composed several centuries after her death, in a genre explicitly devotional and exemplary rather than historical in the modern sense. 'Attar and similar compilers were not attempting biography as a modern reader would understand it; they were compiling edifying and often miraculous material meant to illustrate sanctity, and modern scholarship on Sufism treats such material with real caution regarding its historical reliability for any specific incident or saying.

None of this means the hagiographic Rabi'a material is worthless for present purposes — it is genuinely revealing of what later generations of Muslims found admirable and worth preserving, including an evident willingness to celebrate extreme asceticism and rejection of worldly food as a mark of sanctity. But it should be cited, as this page does, as hagiography illustrating an ideal within the tradition, not as documented historical fact about Rabi'a's actual daily practice, and certainly not as evidence of a specific ruling or a specific vegetarian practice that can be attributed to her with confidence.

Sufi meat-abstention and its critics

Rabi'a's case sits within a wider pattern. Across the classical Sufi tradition, a number of ascetics are reported, again chiefly through biographical and hagiographic literature rather than through legal sources, to have abstained from meat for long periods as an expression of zuhd, worldly renunciation, understood as reducing dependence on rich or pleasurable food in favour of a stripped-down, hunger-disciplined spiritual life. This practice, where genuinely attested, sits squarely within the register of wara' and personal azima discussed on the Fiqh of Permissibility page: a voluntary, individually adopted discipline rather than a claim about the general lawfulness of meat.

It is equally important to record that mainstream fiqh scholarship, both classical and modern, has frequently been critical of ascetic excess of this kind when it shades into implying that eating meat, or enjoying lawful food more generally, is spiritually inferior or that abstaining from it is superior as a matter of general religious guidance rather than personal choice. Classical jurists writing on zuhd repeatedly caution against exaggeration (ghuluww) in renunciation, drawing on Prophetic reports that discourage extreme self-denial of lawful things and that record the Prophet ﷺ correcting companions who had resolved to fast continuously, forgo marriage, or abstain permanently from meat as an act of devotion, teaching instead a middle path of moderate worship combined with full participation in lawful worldly life. Modern writers such as al-Qaradawi make the same point explicitly in discussing the boundaries of lawful asceticism, treating excessive, quasi-obligatory abstention from what God has made lawful as itself a form of overreach in the opposite direction from indulgence, even while fully respecting individual scrupulousness that does not claim general normative force.

Al-Hafiz B. A. Masri and modern animal-welfare scholarship

The modern scholarly literature specifically dedicated to Islam and animal welfare owes an enormous debt to Al-Hafiz Basheer Ahmad Masri, a British-based Pakistani-born imam and scholar whose Animals in Islam and the more extensive Animal Welfare in Islam, published by the Islamic Foundation, remain among the most frequently cited works in this field. Masri, trained in classical Islamic scholarship and long resident in Britain, worked to assemble and systematise the scattered Qur'anic and hadith material on the treatment of animals into a coherent case that Islamic law and ethics contain a substantial, largely under-appreciated body of teaching on animal welfare, ranging from rules on slaughter and the prohibition of unnecessary cruelty to broader arguments about stewardship. Masri's work was notably a scholarly and reformist project situated within mainstream Sunni tradition — he was not arguing for vegetarianism or veganism as such, but for taking existing Islamic teaching on animal welfare far more seriously in practice, including in the regulation of modern farming and slaughter methods.

Masri's books remain foundational reference points for almost all subsequent English- language writing on this subject, including much of the material referenced elsewhere on this site, precisely because of the care with which he grounded his arguments in recognised sources rather than in general sentiment. Later writers building on his work have sometimes pushed further than Masri himself did, toward stronger dietary conclusions; that extension should be recognised as a development by later authors rather than attributed to Masri's own explicitly stated position.

Tlili and Foltz: the academic turn

More recent decades have seen the emergence of a properly academic literature on animals in Islamic thought, produced within university settings rather than primarily within religious scholarship, and it is worth distinguishing this literature from Masri's devotional-scholarly project. Sarra Tlili's Animals in the Qur'an, published by Cambridge University Press in 2012, is a rigorous, closely argued monograph that challenges readings of the Qur'an as straightforwardly anthropocentric, examining Qur'anic vocabulary and narrative concerning animals to argue that the text affords animals a greater degree of moral and even communal standing than much of the exegetical tradition has recognised — while carefully distinguishing her exegetical argument from any direct claim about contemporary dietary practice, which is not her book's subject.

Richard Foltz's Animals in Islamic Tradition and Muslim Cultures, published by Oneworld in 2006, takes a broader comparative and historical approach, surveying the treatment of animals across Islamic law, philosophy, mysticism, and popular culture, including discussion of the Ikhwan al-Safa's epistle and of Sufi attitudes toward animals. Foltz's survey is valuable for showing the sheer range of material available across the tradition, though as a work of comparative religious history rather than of fiqh, it is best read as a map of the terrain rather than as a source of legal conclusions in its own right. Both Tlili and Foltz have become standard citations in contemporary discussions of Islam and animal ethics precisely because they bring academic rigour to a body of primary material that had previously circulated mostly in devotional or advocacy-oriented writing.

Contemporary voices on industrial meat

Among living scholars and public teachers, several have addressed modern industrial meat production specifically, and it is important to represent their views with appropriate care, since much of what circulates about such figures online is paraphrase, secondhand report, or edited video clips rather than a documented, citable text. Hamza Yusuf, the American Muslim scholar and co-founder of Zaytuna College, has been reported in talks and interviews expressing serious concern about the ethics and environmental impact of industrial-scale meat production, and has been associated with broader arguments that contemporary factory farming may fail to meet the standards of ihsan in the treatment of animals that the Islamic tradition expects even where slaughter is technically valid. Because these remarks are known chiefly through recorded talks, interviews, and secondhand summary rather than through a single authoritative published text, they should be treated as reported concern about industrial practice rather than as a documented formal ruling that meat-eating itself has become impermissible — a distinction consistent with how such scholars themselves generally frame the point, directing criticism at modern production methods specifically rather than at the eating of meat as a category.

Other contemporary scholars and preachers across a range of traditions have made similar remarks about the ethics of factory farming while stopping well short of declaring meat haram, a pattern consistent with the fiqh of permissibility discussed elsewhere on this site: concern about specific practices operating in the register of makruh, maqasid, and sadd al-dhara'i, rather than a wholesale reclassification of meat-eating as forbidden.

Counter-voices: sunnah, moderation, and tahrim al-halal

Any honest account of scholarly voices on this subject has to give full weight to those who push back, sometimes sharply, against arguments for vegetarianism or veganism framed in religious terms. This counter-current rests on several linked observations that recur across a wide range of contemporary scholarly and popular Islamic commentary. First, that the Prophet ﷺ himself ate meat, is reported to have expressed enjoyment of particular meat dishes, and neither adopted nor recommended a meat-free diet, making meat-eating, in the ordinary technical sense, a sunnah practice rather than a merely tolerated one. Second, that the Qur'an repeatedly describes livestock (an'am) as a favour and a mercy given to humankind, language these scholars read as sitting uneasily with arguments that treat the raising and eating of livestock as inherently or generally suspect. Third, and most forcefully, that campaigns to persuade Muslims that eating meat is spiritually or religiously wrong risk crossing the line the Qur'an draws sharply in 6:140, 10:59 and 66:1 against declaring haram what God has made halal — a concern discussed at length on the Fiqh of Permissibility page, and one these scholars regard as no mere technicality but as a serious warning that bears directly on how dietary arguments ought to be framed and pressed.

These counter-voices do not, for the most part, deny that Islamic sources contain genuine material on kindness to animals and restraint in appetite; what they resist is the inference from that material to a general religious case against eating meat, which they regard as overreaching the sources in a manner the tradition's own internal cautions — against ghuluww in religion, against tahrim al-halal, against collapsing wara' into a general ruling — were specifically designed to prevent. A balanced reading of the scholarly record, drawing on every figure discussed in this article, suggests that the Islamic tradition supports both a strong, well-attested current of concern for animal welfare and restraint in appetite, and an equally well-attested insistence that this concern operates within, rather than against, the basic lawfulness of eating meat — two currents that a careful reader will hold together rather than force into a single verdict.

Weighing an advocacy letter, a study, and a marja'

Two Persian-language texts feature repeatedly on this site and are worth distinguishing carefully, because conflating them is one of the easiest ways to misread this whole area. An anonymous open letter to Shia Muslims on the livestock industry — discussed at length on the Mercy in the Hadithand Animals in the Qur'an pages, and presented in full at the open letter — is a piece of advocacy: no named author, no institution, no journal, no peer review, and a closing section that calls its own conclusion an "ijtihadi fatwa" despite having none of the institutional standing a fatwa normally requires. By contrast, Mohsen Javadi and Asghar Masoudi's "Animal Rights from the Islamic Perspective" is a peer-reviewed article in Pazhuhesh-ha-ye Akhlaqi, written by an academic philosopher and a hawza-trained scholar working within a recognisable Qom milieu, citing primary sources with page references that can be checked. It is academic writing, not a ruling either, but it carries the ordinary epistemic weight of scholarship that has been reviewed and can be traced back to its sources — and, crucially, it does not argue that meat, dairy or eggs are unlawful; it argues for the welfare of animals within a framework of lawful use.

Neither text is a substitute for the third category that actually settles questions of Islamic law: the considered opinion of a qualified mufti or, within the Shi'i tradition, a marja' al-taqlid, arrived at through the normal processes of ijtihad and answerable to the discipline of usul al-fiqh. A reader trying to weigh these sources against one another should ask, of any claim: is this the advocacy letter's own inference, the academic study's documented finding, or an actual ruling issued by a jurist with standing to issue one? The three are not interchangeable, and treating an anonymous letter's "haram" conclusion as though it carried the weight of a marja's ruling, or treating an academic article's welfare argument as though it were a case for veganism, both misrepresent what these documents actually are. The mainstream position among Sunni and Shi'i authorities alike continues to be that meat, dairy and eggs are permissible; nothing in either Persian source changes that institutional fact, whatever the merits of the ethical questions each of them raises.