Caution: Translations of Quran and Ḥadīth may lead to possible misapplications and misinterpretations. This site is intended for students of sacred knowledge that are proficient in comprehending classical Arabic and have a strong foundation in Islamic sciences. Also note that religious injunctions rely on several aspects beyond what one may glean through reading individual aḥādīth.
muslim:2397Hārūn b. Maʿrūf > Bih ʿAbd al-ʿAzīz b. Muḥammad > Suhayl from his father > Abū Hurayrah

Abu Huraira reported that Umar b. Khattab came to Messenger of Allah ﷺ while there were some women with him and they were raising their voices above the voice of Messenger of Allah ﷺ and when Umar sought permission to get into the house they went behind the curtain hurriedly. The rest of the hadith is the same.  

مسلم:٢٣٩٧حَدَّثَنَا هَارُونُ بْنُ مَعْرُوفٍ حَدَّثَنَا بِهِ عَبْدُ الْعَزِيزِ بْنُ مُحَمَّدٍ أَخْبَرَنِي سُهَيْلٌ عَنْ أَبِيهِ عَنْ أَبِي هُرَيْرَةَ

أَنَّ عُمَرَ بْنَ الْخَطَّابِ جَاءَ إِلَى رَسُولِ اللَّهِ ﷺ وَعِنْدَهُ نِسْوَةٌ قَدْ رَفَعْنَ أَصْوَاتَهُنَّ عَلَى رَسُولِ اللَّهِ ﷺ فَلَمَّا اسْتَأْذَنَ عُمَرُ ابْتَدَرْنَ الْحِجَابَ فَذَكَرَ نَحْوَ حَدِيثِ الزُّهْرِيِّ