Slavery in Islam: An Honest British Muslim Guide (UK 2026)

Honest answers for British Muslim families on a difficult subject

Slavery in Islam is one of the most uncomfortable topics British Muslim teenagers face, and one of the most poorly handled in casual community discourse. The classical Islamic legal corpus contains rulings on slavery; the Quran addresses the institution; the Prophet ﷺ owned slaves and freed slaves; and the Companions practised both ownership and manumission across early Islamic history. Pretending none of this exists is dishonest. Defending the historical institution as ideal is also dishonest. The honest position — held by the overwhelming majority of contemporary mainstream Sunni and Shia scholars — is more nuanced and more defensible than either extreme.

This guide is for British Muslim parents wanting to give their teenagers honest, factually grounded answers to the questions they will inevitably face at school, in interfaith conversations, or from their own questioning conscience.

The honest five-point framework

1. Islam did not invent slavery. It inherited a global institution.

When the Prophet ﷺ began his mission in 7th-century Arabia, slavery was practised by every major civilisation on earth — the Roman/Byzantine Empire, the Sassanian Persian Empire, China, India, the Ethiopian Empire, the indigenous African kingdoms, the pre-Columbian Americas, and the entire Mediterranean world. It had been practised continuously for at least 4,000 years across human civilisation. The historical claim that Islam introduced slavery is empirically false; it inherited an existing practice.

2. The Quran systematically restricted, regulated and incentivised the abolition of slavery.

The Quranic position was incremental abolition rather than immediate prohibition. The mechanisms:

• Manumission as expiation for major sins (Quran 4:92, 5:89, 58:3-4) — the freeing of a slave became one of the standard ways to atone for breaches of religious law.
• Manumission as one of the eight categories of zakat recipients (Quran 9:60) — meaning state funds could and should be used to purchase and free slaves.
• The mukātaba contract (Quran 24:33) — the institutionalised legal pathway by which slaves could purchase their own freedom through a contract with their master that the master was Quranically obligated to facilitate.
• Marriage between owners and freed slaves — both encouraged and regulated, with the Prophet ﷺ himself marrying Maria the Copt (whom he freed) and being open to others doing the same.
• The general Quranic ethic that ranks freeing a slave among the highest acts of righteousness (Quran 90:13) — alongside feeding the orphan and the destitute.

The cumulative direction is unambiguous: slavery is to be reduced and ended, not preserved or expanded.

3. The Prophet ﷺ's personal practice was overwhelmingly oriented towards freeing slaves.

The Prophet ﷺ freed dozens of slaves personally. He encouraged his Companions to do the same. He elevated freed slaves to the highest positions in the early Muslim community — Bilāl al-Ḥabashī (RA), the African freed slave, became the first muezzin of Islam; Zayd ibn Ḥāritha (RA), a freed slave, became the only non-prophet named by personal name in the Quran; Salmān al-Fārisī (RA), a freed Persian, became one of the closest Companions of the Prophet ﷺ.

The Prophet ﷺ explicitly forbade physical abuse of slaves, mandated that they be fed and clothed at the same standard as their owners, and taught that calling a slave "my slave" rather than "my brother/sister" was inappropriate (Bukhari 2552). When a Companion struck his slave, the Prophet ﷺ reportedly said: "Whoever strikes his slave or beats him, his expiation is to free him" (Muslim 1657).

4. Classical Islamic law preserved the institution but with substantial protections.

For the next thirteen centuries after the Prophet ﷺ, classical Islamic law continued to recognise slavery as a legal category — primarily as the legitimate consequence of capture in lawful warfare, and only under conditions that contemporary international humanitarian law would recognise (combatants, not civilians; lawful conflict, not raid). Within that legal framework, classical Islamic law imposed substantial protections that pre-modern European, Roman and other slave systems often lacked: the absolute right to physical integrity, the right to manumission contracts, the right of children of slave mothers to be free in certain conditions, the religious obligation of decent treatment, the inheritance rights of mukātaba slaves, and many others.

This was a genuinely better legal regime than most contemporaneous slave systems. It was also still a slave system — and the contemporary Muslim community is right to be uncomfortable with that historical fact rather than defensive about it.

5. The contemporary Muslim consensus is that slavery is abolished and cannot be revived.

Every Muslim-majority state in the world today has formally abolished slavery. Every major Sunni and Shia scholar of the modern era — including those most cited in classical reference — has confirmed that the global abolition of slavery is binding on Muslims as a matter of maṣlaḥa (public interest) and siyāsah sharʿiyya (governance under religious law). The Quranic trajectory pointed at abolition; the modern consensus completed it. Any Muslim group that claims to "revive slavery" — including the so-called Islamic State and similar — is operating outside the consensus of contemporary Sunni and Shia scholarship and is rightly treated as deviant by the global Muslim community.

The specific question of "the owned women" (mā malakat aymānukum)

This is the phrase in the Quran (Surah An-Nisāʾ 4:24, 4:25, 23:6, 33:50, 70:30) that British Muslim teenagers most often see weaponised in Islamophobic argument. The honest scholarly answer:

• The phrase refers to female slaves whom a Muslim man could lawfully take as concubines under classical Islamic law — under the same conditions as any slave acquisition (lawful capture in lawful warfare).
• The relationship was legally regulated — not unlimited consent of the owner; the woman's pregnancy automatically gave her the legal status of "umm walad" (mother of his child), prohibiting her sale and guaranteeing her freedom upon his death.
• The mainstream contemporary scholarly position is that since slavery itself is abolished, the legal category of "owned women" is also abolished. The Quranic permission was contingent on the lawful existence of the institution. Without lawful slavery, there are no lawful concubines.
• Therefore, no contemporary Muslim man may have a sexual relationship with a woman under the framework of "ownership". Marriage is the only lawful framework for sexual relations in contemporary Islamic law as practised by every mainstream Sunni and Shia school.

Comparison with other religious traditions

This is worth knowing for British Muslim children studying comparative religion at school.

Tradition	Position on slavery
Christianity (mainstream Western)	The New Testament accepted slavery. St Paul instructed slaves to obey their masters (Ephesians 6:5). European Christian states practised slavery on a massive scale until the 19th century. Christian theology was sometimes used to justify the trans-Atlantic slave trade.
Judaism	The Hebrew Bible regulates slavery, including distinct rules for Jewish vs non-Jewish slaves. Slavery was practised in ancient Israel and continued in Jewish communities under Islamic and Christian rule.
Hinduism	The caste system has functioned as a form of hereditary social bondage for millennia, with Dalits at the bottom often experiencing conditions comparable to slavery in many regions.
Islam	As described above — incremental abolitionist trajectory, regulated existing institution, contemporary consensus on global abolition.

The honest comparative position is that Islam's record on slavery is no worse than the other major Abrahamic and Eastern traditions, and on several specific dimensions (mandated decent treatment, protection of slave families, manumission incentives) was ahead of the pre-modern Christian, Jewish and Hindu equivalents.

How to handle the question at a British secondary school

If your teenager is asked: "Doesn't the Quran allow slavery?" — the honest answer in a sentence:

"Islam inherited slavery from a world that universally practised it, regulated and restricted it, made freeing slaves one of the most rewarded acts of religion, and pointed in the direction of abolition. Every Muslim-majority country has abolished slavery, and the consensus of contemporary Muslim scholarship is that it cannot be revived. Anyone who claims otherwise is operating outside the mainstream Muslim community."

This single paragraph, calmly and confidently delivered, defuses 90% of the question and earns the respect of the questioner.

Frequently asked questions

Where to go next

For more on the contested topics in Islamic ethics, see our guide on Points of Suspicion About Islam, our pillar on How Islam Honoured Women, and our profile of Maria the Copt — the Egyptian woman freed by the Prophet ﷺ on the birth of his son Ibrāhīm. To study the relevant Quranic verses with proper classical scholarly framing, book a free trial lesson.