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Sūrah al-Aḥzāb, verse 33
وَقَرْنَ فِي بُيُوتِكُنَّ وَلَا تَبَرَّجْنَ تَبَرُّجَ الْجَاهِلِيَّةِ الْأُولَىٰ ۖ وَأَقِمْنَ الصَّلَاةَ وَآتِينَ الزَّكَاةَ وَأَطِعْنَ اللَّهَ وَرَسُولَهُ ۚ إِنَّمَا يُرِيدُ اللَّهُ لِيُذْهِبَ عَنكُمُ الرِّجْسَ أَهْلَ الْبَيْتِ وَيُطَهِّرَكُمْ تَطْهِيرًا
Wa qarna fi buyutikunna wa la tabarrajna tabarruja al-jahiliyyati al-ula wa aqimna as-salata wa atiyna az-zakata wa ati'na Allaha wa rasulahu innama yuridu Allahu li-yudhiba 'ankumu ar-rijsa ahla al-bayti wa yutahhirakum tathiran
Stay in your houses, and do not flaunt your finery like the former ignorance. Maintain the prayer and give the zakāt, and obey Allah and His Apostle. Indeed Allah desires to repel all impurity from you, O People of the Household, and purify you with a thorough purification.
Context and significance
The single sentence, “Indeed Allah desires to repel all impurity from you, O People of the Household, and purify you with a thorough purification” embedded within a larger passage addressing the wives of the Prophet (s.a.w.), has become one of the most discussed and debated verses of the Qur’an. Its context, wording, and implications raise fundamental questions about identity, authority, and sanctity in the Muslim community.
The first major question concerns the identity of Ahl al-Bayt (the People of the Household) addressed here. Does it refer exclusively to the Prophet’s wives, in continuity with the preceding and following verses? Or does it extend to include other members of his family, such as ʿAlī, Fāṭimah, al-Ḥasan, and al-Ḥusayn, as many reports from both Sunni and Shiʿi sources suggest? Determining who constitutes the Ahl al-Bayt is pivotal to understanding the scope of this verse.
The shift in pronouns also invites reflection. While the surrounding verses addressing the wives employ the feminine plural, this part of the verse suddenly switches to the masculine plural. Is this purely stylistic, or is it a deliberate marker of a change in audience? If deliberate, it could signify that the addressees here are not identical with those of the earlier commands, lending weight to the view that the verse has a distinct scope.
Another key issue lies in the meaning of purification (taṭhīr). What exactly is meant by Allah’s will to remove rijs (impurity) and to purify the Household with a “thorough purification”? Does this indicate a special spiritual status, such as infallibility (ʿiṣmah) from sin? Or does it point instead to a heightened moral responsibility and protection from certain forms of error? The phrase’s intensity—“a thorough purification”—suggests something exceptional, but exegetes diverge on its extent.
A further question is how to reconcile this verse’s exalted promise with the broader Qur’anic discourse on human trial, responsibility, and fallibility. If the Ahl al-Bayt are granted such purity, what does that imply for their role within the Muslim community, and how does it relate to leadership, guidance, and the transmission of religion?
Finally, the verse’s placement within Sūrah al-Aḥzāb invites reflection. Is it to be read strictly as part of the admonitions to the wives of the Prophet, or is its insertion here a deliberate Qur’anic strategy—embedding a declaration about the Household’s sanctity within the wider narrative of the Prophet’s family life and mission?
These questions form the framework of the exegetical debates around verse . Whether viewed as a verse of sanctification for the wives, a declaration of unique status for the core Household, or both, its implications extend beyond historical context to touch on enduring theological issues of authority, purity, and the very identity of the Prophet’s family in Islam.
What the exegetes say
At a glance
The question: Who are the Ahl al-Bayt addressed here, and does their “thorough purification” mean infallibility or an exhortation to purity?
Abul Aʿlā MawdūdīCounts the wives as primary members, extended by the Prophet to ʿAlī, Fāṭimah, Ḥasan and Ḥusayn; reads the purification as God’s intention and an exhortation to purity, not infallibility.
Al-QurṭubīRecords both views, the wives alone or the wider household, without choosing; treats taṭhīrā as grammatical emphasis and does not take up whether it implies infallibility.
Ibn KathīrApplies the verse first to the wives by context, and also to ʿAlī, Fāṭimah, Ḥasan and Ḥusayn through the Event of the Cloak; does not discuss whether the purification means infallibility.
ʿAllāmah ṬabāṭabāʾīRestricts Ahl al-Bayt to the Prophet, ʿAlī, Fāṭimah, Ḥasan and Ḥusayn, from innamā, the masculine pronoun and ḥadīth al-kisāʾ; the thorough purification establishes ʿiṣmah, not mere piety.
Al-ṬabarsīRestricts it to the five of the Cloak, excluding Umm Salamah; reads Allah’s will here as creational rather than legislative, so the purification secures their infallibility (ʿiṣmah).
How each exegete answers the question, in one line. Click a name to read his reading in full.
Abul Aʿlā Mawdūdī
Mawdūdī approaches this verse by emphasizing the contextual setting and arguing that the ahl al-bayt primarily refers to the Prophet's wives, while also acknowledging that the Prophet himself extended this designation to include ʿAlī, Fāṭimah, Ḥasan, and Ḥusayn. He argues that the Arabic usage of ahl al-bayt naturally includes a man's wife as the central member of his household, citing Qur'anic examples from the stories of Abraham and Moses.
In his commentary, Mawdūdī critiques extreme positions on both sides of the debate. He rejects the claim that ahl al-bayt is restricted only to the wives, since the Prophet explicitly extended it to his daughter, son-in-law, and grandsons through his actions and prayers. However, he also rejects the view that the wives are excluded from the ahl al-bayt, arguing that such a claim would contradict the direct wording of the Qur'an.
Mawdūdī provides a significant critique of the doctrinal implications some groups derive from the phrase "Allah only intends to remove impurity from you and purify you completely." He argues that the verse does not state that impurity has already been removed, but rather conveys God's intention and command that they live in purity. He compares this to other Qur'anic statements about purification that clearly do not imply infallibility.
The purpose of this verse, according to Mawdūdī, is exhortation rather than declaration of a completed state. He argues that the members of the Prophet's household are reminded of their heavy responsibility to uphold purity, given their unique position in society. This interpretation emphasizes moral responsibility rather than guaranteed protection from sin.
In his analysis, Mawdūdī focuses on the practical implications of the verse for understanding the role and responsibilities of the Prophet's family. He argues that their elevated status brings with it increased obligations and expectations, rather than exemption from the normal requirements of faith and obedience.
Mawdūdī further develops his interpretation by examining the broader context of the passage, noting that the surrounding verses address the wives of the Prophet with specific instructions about their conduct and responsibilities. He argues that the verse of purification should be understood within this context as a reminder to the entire household about their special obligations.
The commentary extends to discuss the relationship between the Prophet's family and the broader Muslim community. Mawdūdī argues that the verse establishes the Prophet's household as a model for other Muslim families, emphasizing the importance of purity, piety, and proper conduct in family life.
He also addresses the question of why the verse switches from feminine to masculine pronouns, suggesting that this change reflects the inclusion of both male and female members of the household while maintaining the primary focus on the wives who are the main addressees of the surrounding passage.
Source: The Meaning of the Qur’an, vol. 10, trans. Ch. Muhammad Akbar, ed. A. A. Kamal (Lahore: Islamic Publications), commentary on Q. 33:33.
Al-Qurṭubī
Al-Qurṭubī approaches this verse with his characteristic attention to different scholarly opinions and grammatical analysis. He records various views about the identity of the Ahl al-Bayt, noting that some scholars held it refers specifically to the Prophet's wives, while others argued that it includes both his wives and his wider household and family.
In his commentary, Al-Qurṭubī focuses significantly on the grammatical aspects of the verse, particularly the phrase Ahl al-Bayt in the accusative case (naṣb) as a construction of praise (madḥ). He acknowledges that it may also be read in the genitive (jarr) or nominative (rafʿ) case, and discusses the technical objections raised by grammarians to certain readings.
Al-Qurṭubī explains that the phrase "and to purify you with a thorough purification" uses taṭhīrā as a verbal noun (maṣdar) added for emphasis, reinforcing the notion of an all-encompassing purification. His analysis remains largely focused on the linguistic and technical aspects rather than the theological implications.
The approach taken by Al-Qurṭubī in this section of his tafsīr is notably cautious and technical. He presents the different scholarly views without taking a definitive position on the most contentious questions, preferring to highlight the grammatical nuances and linguistic considerations that underlie the various interpretations.
In his analysis, Al-Qurṭubī maintains his methodological approach of preserving different scholarly opinions while focusing on the technical aspects of interpretation. He leaves the theological implications somewhat open, awaiting further discussion in his broader commentary.
Al-Qurṭubī further elaborates on the linguistic complexities of the verse, examining the various ways in which the phrase Ahl al-Bayt can be parsed grammatically and the implications of each reading. He notes that the accusative reading as a construction of praise is the most common, but acknowledges that other readings are grammatically possible.
The commentary also addresses the question of the pronoun shift from feminine to masculine, noting that this has been interpreted in various ways by different scholars. Al-Qurṭubī presents these different interpretations without definitively choosing between them, reflecting his methodological preference for preserving scholarly diversity.
He also discusses the significance of the emphatic construction taṭhīrā, examining its grammatical function and its implications for understanding the verse's meaning. Al-Qurṭubī notes that this construction serves to intensify the meaning of purification, but he does not speculate extensively about its theological implications.
Source: Al-Qurṭubī, Al-Jāmiʿ li-Aḥkām al-Qur’ān (Tafsīr al-Qurṭubī), Vol. 17, under Chapter 33, Verse 33, Pub. by Al-Risalah Foundation, Beirut.
Ibn Kathīr
Ibn Kathīr affirms that the wives of the Prophet are included among his Ahl al-Bayt, arguing that the context of the verse itself demonstrates this since the entire passage is addressed to the wives of the Prophet. He reports that scholars are unanimous in agreeing that the wives were among the primary reasons for the revelation of this verse.
In his commentary, Ibn Kathīr cites authorities such as Ibn Jarīr, Ibn Abī Ḥātim, and others who recorded the view that this verse was revealed solely concerning the wives of the Prophet. He notes that ʿIkrimah openly declared in the marketplace that the verse referred only to the wives, even challenging anyone who disagreed to a debate with mutual invocation of God's curse.
However, Ibn Kathīr does not dismiss the widely transmitted traditions connecting this verse to the Event of the Cloak (ḥadīth al-kisāʾ), in which the Prophet gathered ʿAlī, Fāṭimah, Ḥasan, and Ḥusayn under a cloak and declared them as his Ahl al-Bayt. He records reports from Umm Salamah, ʿĀʾishah, Anas, and others mentioning this incident.
Ibn Kathīr further cites the narration of Zayd ibn Arqam from Ṣaḥīḥ Muslim, where the Prophet during his Farewell Pilgrimage reminded the community of two weighty trusts: the Book of Allah and his Ahl al-Bayt. Zayd clarified that while the Prophet's wives were part of his family, the members specifically intended were those relatives prohibited from receiving charity after him.
From this range of reports, Ibn Kathīr concludes that the verse applies first and foremost to the wives of the Prophet due to the immediate Qur'anic context, yet it also extends to his closest blood relatives—ʿAlī, Fāṭimah, Ḥasan, and Ḥusayn—as affirmed by the Prophet's own action and supplication in the Event of the Cloak.
Ibn Kathīr further develops his interpretation by examining the relationship between the contextual and traditional evidence. He argues that while the immediate context of the verse clearly addresses the wives of the Prophet, the prophetic traditions demonstrate that the designation of Ahl al-Bayt was extended to include other members of the Prophet's family as well.
The commentary extends to discuss the significance of the Event of the Cloak in defining the scope of Ahl al-Bayt. Ibn Kathīr notes that this event is reported through multiple chains of transmission and represents a clear prophetic clarification of who is included in this designation beyond the immediate context of the verse.
He also addresses the question of how to reconcile the contextual evidence with the traditional evidence, arguing that both must be taken into account in understanding the full meaning of the verse. Ibn Kathīr suggests that the verse has both a primary application to the wives and a secondary application to the extended family as clarified by the Prophet himself.
Source: Tafsir Ibn Kathir (Abridged). Translated by Ṣafī al-Raḥmān. Vol. 7 (Chapter 33, Verse 33) Riyadh: Maktaba Dār-us-Salām, 2003.
ʿAllāmah Ṭabāṭabāʾī
ʿAllāmah Ṭabāṭabāʾī offers a systematic and profound exegesis of the verse of purification (āyat al-taṭhīr). He begins by carefully examining the language of the verse, especially the limiting particle innamā ("only") and the masculine plural pronoun ʿankum ("from you"), which is distinct from the feminine plural ʿankunna used in the verses addressing the wives of the Prophet.
Ṭabāṭabāʾī argues that this grammatical shift alone indicates that the verse is either addressed to a group beyond the wives of the Prophet, or at the very least to a group that must include men in addition to them. He systematically reviews and rejects several alternative interpretations of who the "People of the House" might be, including custodians of the Kaʿbah, people of the Prophet's Mosque, or the Prophet's household in a general sense.
According to Ṭabāṭabāʾī, if the intent of the verse were simply to exhort piety and reverence (taqwā), then its meaning would be no different from other verses addressed to all Muslims. But verse singles out a particular group, and thus its intent must be more specific. He dismisses interpretations that reduce the purification to "strict piety" or conditional moral excellence.
Ṭabāṭabāʾī concludes that the meaning of the verse is confirmed by the abundant traditions of ḥadīth al-kisāʾ (the Tradition of the Cloak), transmitted through more than seventy chains with a greater number of Sunni than Shīʿī isnāds. These narrations specify that Ahl al-Bayt refers exclusively to the Prophet, ʿAlī, Fāṭimah, Ḥasan, and Ḥusayn.
In analyzing the words themselves, Ṭabāṭabāʾī notes that rijs (impurity) refers to spiritual filth, and the definite article universalizes its scope to mean "every kind of impurity." The double emphasis in "to purify you with a thorough purification" indicates not just removal of sin, but the positive establishment of a state of infallibility (ʿiṣmah).
Ṭabāṭabāʾī further develops his analysis by examining the theological implications of the verse's language and structure. He argues that the use of innamā ("only") serves to restrict the meaning to a specific group, while the intensive form taṭhīrā indicates a complete and thorough purification that goes beyond ordinary moral cleansing.
The commentary extends to discuss the relationship between this verse and the broader Qur'anic theme of divine guidance and succession. Ṭabāṭabāʾī argues that the verse establishes the theological foundation for the concept of infallible leadership, demonstrating that certain individuals are divinely protected from error and sin.
He also addresses potential objections to his interpretation, particularly those that might question the exclusion of the wives from the designation of Ahl al-Bayt. Ṭabāṭabāʾī explains that while the wives are honored and respected, the specific purification mentioned in this verse applies to a more restricted group as clarified by the prophetic traditions.
Source: Tafsir al-Mizan, Eng. Vol. 32 under Chapter 33, Verse 33 (Tawheed Institute, Australia)
Read ʿAllāmah Ṭabāṭabāʾī’s full commentary in Tafsir al-Mizan: 33:28–35 on almizan.org ↗
Al-Ṭabarsī
Al-Ṭabarsī begins his commentary by clarifying the meaning of al-rijs (impurity), quoting Ibn ʿAbbās that it denotes the work of Satan and anything displeasing to Allah. He notes that the definite article in "the House" indicates a specific House—the House of Prophethood and Messengership, explaining that Arabs used "house" for both dwellings and lineages.
On the meaning of Ahl al-Bayt, Al-Ṭabarsī affirms that the entire Muslim community agrees it refers to the Prophet's household, but they differ on who is included. While some like ʿIkrimah argued it meant the wives because the surrounding verses address them, many Companions narrated that it specifically referred to the Prophet, ʿAlī, Fāṭimah, al-Ḥasan, and al-Ḥusayn.
Al-Ṭabarsī cites numerous detailed traditions of the famous "Cloak Event" (ḥadīth al-kisāʾ), in which the Prophet gathered these four together with himself, covered them with a Yemeni cloak, and prayed: "O Allah, these are my household and my close ones, so remove impurity from them and purify them thoroughly." When Umm Salamah asked if she was included, the Prophet replied: "You are upon goodness," thereby honoring her but excluding her from this particular designation.
He strengthens this view by citing narrations from both Sunni and Shīʿī chains of transmission, showing overwhelming agreement that the Ahl al-Bayt in this verse are the Prophet, ʿAlī, Fāṭimah, al-Ḥasan, and al-Ḥusayn. The exclusivity of the verse is underscored by the particle innamā (indeed only), which serves to restrict and confine the meaning.
Al-Ṭabarsī explains that if Allah's will here meant simply His legislative will (His desire that believers generally avoid sin), the verse would convey nothing specific to the Ahl al-Bayt. Since the verse clearly elevates and praises them uniquely, its meaning must be Allah's creational will—a divine act of purification ensuring their infallibility (ʿiṣmah).
Al-Ṭabarsī further develops his interpretation by examining the various reports and traditions that connect this verse to the Event of the Cloak. He provides detailed chains of transmission and multiple independent sources, arguing that the consistency and widespread nature of these reports provide compelling evidence for their authenticity.
The commentary extends to discuss the theological implications of the verse's language and structure. Al-Ṭabarsī argues that the use of innamā ("only") combined with the intensive form taṭhīrā indicates a special divine act of purification that goes beyond ordinary moral cleansing and establishes a state of infallibility.
He also addresses potential objections to this interpretation, particularly those that might argue for the inclusion of the wives based on the immediate context. Al-Ṭabarsī explains that while the wives are honored, the specific purification mentioned in this verse applies to the restricted group identified in the prophetic traditions, as confirmed by the grammatical shift in pronouns and the Prophet's own clarification in the Event of the Cloak.
Source: Majmaʿ al-Bayān fī Tafsīr al-Qurʾān, vol. 8 (Qom: Dār al-ʿIlm), commentary on Q. 33:33.
Our reflection
This is our own reflection on the readings above. It is one way of reading the comparison, offered to encourage further thought rather than as the final word.
Read against the full spectrum of classical and modern tafsīr, verse emerges not as a general, exhortative reminder to the Prophet’s wives but as a discrete, elevated proclamation about a narrowly defined group within the Prophet’s household. The decisive internal cue is the abrupt grammatical shift from the feminine plural (used consistently for the wives in the surrounding injunctions) to the masculine plural in ʿankum and yuṭahhirakum. That switch, coupled with the emphatic construction taṭhīran, signals a change of addressee and the announcement of a distinctive, divinely secured purity.
On one side, Mawdūdī and, in a more technical vein, al-Qurṭubī keep the clause tethered to the wives by appeal to the immediate context and to the broad social sense of Ahl al-Bayt (“household”). Mawdūdī attempts a middle path—retaining the wives while also admitting ʿAlī, Fāṭimah, Ḥasan and Ḥusayn—then construes “purification” as exhortative and contingent on obedience. Al-Qurṭubī canvasses grammatical options and reports, but largely sidesteps the force of the pronoun shift and the theological stakes of innamā and taṭhīran. In both readings, the verse’s emphatic rhetoric is effectively reduced to a moral reminder already shared by all believers elsewhere in the Qur’ān; little remains that explains why this clause interrupts the surrounding legal–ethical counsel with such heightened tone.
On the other side, Al-Ṭabarsī and ʿAllāmah Ṭabāṭabāʾī treat the clause as a self-standing declaration whose grammar, placement, and hadith record converge on a restricted referent: the Prophet (s), ʿAlī, Fāṭimah, al-Ḥasan, and al-Ḥusayn. Al-Ṭabarsī integrates strong, multi-chain reports (Sunni and Shīʿī) of ḥadīth al-kisāʾ—including Umm Salamah’s request and the Prophet’s delimiting reply—while explaining the pronoun shift as a deliberate rhetorical turn typical of Qur’ānic discourse. He further argues that innamā (“indeed only”) and the intensive taṭhīran point to a creational, not merely legislative, will: a divine act of protection that marks this group with a unique, guaranteed purity.
Ṭabāṭabāʾī adds a rigorous internal critique. If the wives were the subject of the clause, the surrounding verses—promising doubled reward and doubled punishment and commanding istiqrār (remaining in their homes), modesty, and obedience—would sit uneasily beside an absolute declaration of prior purification. The grammar thus requires a new audience; the placement is parenthetical (as with other lofty insertions like ); and the hadith corpus overwhelmingly identifies the Ahl al-Bayt here as the “People of the Cloak.” For Ṭabāṭabāʾī, the phrase yuṭahhirakum taṭhīrā denotes God’s effective will (a creational act), establishing ʿiṣmah for this circle in continuity with the Prophet’s own impeccability.
Placed in comparative relief, then:
Mawdūdī preserves a broad household sense but undercuts the verse’s emphatic grammar and turns its purification into an admonition already universal elsewhere;
al-Qurṭubī records options and parses cases yet leaves the pronoun shift—and thus the identity of the addressee—undecided;
Al-Ṭabarsī unites language, rhetoric, and widely transmitted reports to restrict the referent to the five purified ones;
Ṭabāṭabāʾī gives the most integrated account, showing why the grammar demands a new addressee, why the placement can be parenthetical, how the hadith evidence specifies the group, and why the purification must be a divine act, not a conditional exhortation.
Accordingly, the most coherent synthesis of grammar, context, and transmissional evidence reads as a declarative, creational proclamation of purity for the Prophet (s) and his immediate family of five, not a general moral directive to the wives. This preserves the integrity of the surrounding counsel to the wives, honors the verse’s rhetorical elevation, and explains the Qur’ān’s shift in pronouns, its restriction with innamā, and its intensification with taṭhīran—features that otherwise lack a persuasive function if the clause merely reiterates universal piety.
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