Surah Al-Ahzab — Ayah 33 (33:33)
وَقَرۡنَ فِي بُيُوتِكُنَّ وَلَا تَبَرَّجۡنَ تَبَرُّجَ ٱلۡجَٰهِلِيَّةِ ٱلۡأُولَىٰۖ وَأَقِمۡنَ ٱلصَّلَوٰةَ وَءَاتِينَ ٱلزَّكَوٰةَ وَأَطِعۡنَ ٱللَّهَ وَرَسُولَهُۥٓۚ إِنَّمَا يُرِيدُ ٱللَّهُ لِيُذۡهِبَ عَنكُمُ ٱلرِّجۡسَ أَهۡلَ ٱلۡبَيۡتِ وَيُطَهِّرَكُمۡ تَطۡهِيرٗا ٣٣
English translation (Saheeh International)
And abide in your houses and do not display yourselves as [was] the display of the former times of ignorance. And establish prayer and give zakāh and obey Allāh and His Messenger. Allāh intends only to remove from you the impurity [of sin], O people of the [Prophet's] household, and to purify you with [extensive] purification.
Brief commentary
And remain within your homes; do not leave them unless for a need; do not expose your beauty like the women who would do so before Islam to attract men; perform prayer to perfection; give Zakat of your wealth, and obey Allah and His Messenger. O wives of the Messenger of Allah and people of His household! Allah (may He be glorified) only intends to remove harm from you, and wants to purify your souls by adorning them with excellent characteristics such that no blemish remains.