Sura al-Aḥzāb 33:53

يَٰٓأَيُّهَا ٱلَّذِينَ ءَامَنُوا۟ لَا تَدْخُلُوا۟ بُيُوتَ ٱلنَّبِىِّ إِلَّآ أَن يُؤْذَنَ لَكُمْ إِلَىٰ طَعَامٍ غَيْرَ نَٰظِرِينَ إِنَىٰهُ وَلَٰكِنْ إِذَا دُعِيتُمْ فَٱدْخُلُوا۟ فَإِذَا طَعِمْتُمْ فَٱنتَشِرُوا۟ وَلَا مُسْتَـْٔنِسِينَ لِحَدِيثٍ إِنَّ ذَٰلِكُمْ كَانَ يُؤْذِى ٱلنَّبِىَّ فَيَسْتَحْىِۦ مِنكُمْ وَٱللَّـهُ لَا يَسْتَحْىِۦ مِنَ ٱلْحَقِّ وَإِذَا سَأَلْتُمُوهُنَّ مَتَٰعًا فَسْـَٔلُوهُنَّ مِن وَرَآءِ حِجَابٍ ذَٰلِكُمْ أَطْهَرُ لِقُلُوبِكُمْ وَقُلُوبِهِنَّ وَمَا كَانَ لَكُمْ أَن تُؤْذُوا۟ رَسُولَ ٱللَّـهِ وَلَآ أَن تَنكِحُوٓا۟ أَزْوَٰجَهُۥ مِنۢ بَعْدِهِۦٓ أَبَدًا إِنَّ ذَٰلِكُمْ كَانَ عِندَ ٱللَّـهِ عَظِيمًا

yā-ayyuhā lladhīna āmanū lā tadkhulū buyūta l-nabiyyi illā an yudhana la-kum ilā ṭaʿāmin ghayra nāẓirīna inahu wa-lākin idhā duʿītum fa-idkhulū fa-idhā ṭaʿimtum fa-intashirū wa-lā mustaʾnisīna li-ḥadīthin inna dhālikum kāna yuʾdhī l-nabiyya fa-yastaḥyi minkum wallāhu lā yastaḥyi mina l-ḥaqqi wa-idhā saʾaltumūhunna matāʿan fa-sʾalūhunna min warāʾi ḥijābin dhālikum aṭharu li-qulūbikum wa-qulūbihinna wa-mā kāna la-kum an tuʾdhū rasūla allāhi wa-lā an tankiḥū azwājahu min baʿdihi abadan inna dhālikum kāna ʿinda allāhi ʿaẓīman

O ye who believe! Enter not the Prophet's houses,- until leave is given you,- for a meal, (and then) not (so early as) to wait for its preparation: but when ye are invited, enter; and when ye have taken your meal, disperse, without seeking familiar talk. Such (behaviour) annoys the Prophet: he is ashamed to dismiss you, but Allah is not ashamed (to tell you) the truth. And when ye ask (his ladies) for anything ye want, ask them from before a screen: that makes for greater purity for your hearts and for theirs. Nor is it right for you that ye should annoy Allah's Messenger, or that ye should marry his widows after him at any time. Truly such a thing is in Allah's sight an enormity.