مُسْنَدِ عُمَرَ بْنِ الْخَطَّابِ رَضِيَ اللَّهُ عَنْهُ
2  
Musnad `Umar b. al-Khattab (ra)
Musnad Ahmad 125
Al-Qasim bin Abil-Qasim as-Saba'i narrated from a preacher who was addressing the troops in al-Qustanteeniyyah, that he heard him narrate that Umar bin al-Khattab رضي الله عنه said:
O people, I heard the Messenger of Allah ﷺ say: `Whoever believes in Allah and the Last Day, let him not sit at a table where alcohol is being passed around; whoever believes in Allah and the Last Day, let him not enter a bathhouse unless he is wearing a waist wrapper; and whoever (among women) believes in Allah and the Last Day, let her not enter bathhouses (at all).”
حَدَّثَنَا هَارُونُ، حَدَّثَنَا ابْنُ وَهْبٍ، حَدَّثَنِي عَمْرُو بْنُ الْحَارِثِ، أَنَّ عُمَرَ بْنَ السَّائِبِ، حَدَّثَهُ أَنَّ الْقَاسِمَ بْنَ أَبِي الْقَاسِمِ السَّبَئِيَّ حَدَّثَهُ عَنْ قَاصِّ الْأَجْنَادِ، بِالْقُسْطَنْطِينِيَّةِ أَنَّهُ سَمِعَهُ يُحَدِّثُ، أَنَّ عُمَرَ بْنَ الْخَطَّابِ، رَضِيَ اللَّهُ عَنْهُ قَالَ يَا أَيُّهَا النَّاسُ إِنِّي سَمِعْتُ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ يَقُولُ مَنْ كَانَ يُؤْمِنُ بِاللَّهِ وَالْيَوْمِ الْآخِرِ فَلَا يَقْعُدَنَّ عَلَى مَائِدَةٍ يُدَارُ عَلَيْهَا بِالْخَمْرِ وَمَنْ كَانَ يُؤْمِنُ بِاللَّهِ وَالْيَوْمِ الْآخِرِ فَلَا يَدْخُلْ الْحَمَّامَ إِلَّا بِإِزَارٍ وَمَنْ كَانَتْ تُؤْمِنُ بِاللَّهِ وَالْيَوْمِ الْآخِرِ فَلَا تَدْخُلْ الْحَمَّامَ‏.‏
Grade: Hasan lighairihi (Darussalam)
Reference : Musnad Ahmad 125
In-book reference : Book 2, Hadith 43