صحيح مسلم
Sahih Muslim
كتاب السلام
The Book of Greetings
باب تَحْرِيمِ مُنَاجَاةِ الاِثْنَيْنِ دُونَ الثَّالِثِ بِغَيْرِ رِضَاهُ:
Chapter: The Prohibition Of Two People Conversing Privately To The Exclusion Of A Third Without His Consent
Hadith 2183
This hadith is listed as number 5694 in Maktaba Shamila
حَدَّثَنَا يَحْيَي بْنُ يَحْيَي ، قال : قرأت على مالك ، عن نافع ، عَنْ ابْنِ عُمَرَ ، أَنَّ رَسُولَ اللَّهِ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ ، قَالَ : " إِذَا كَانَ ثَلَاثَةٌ فَلَا يَتَنَاجَى اثْنَانِ دُونَ وَاحِدٍ " .
Ibn 'Umar (RA) reported Allah's Messenger (ﷺ) as saying: When there are three (persons), two should not converse secretly between themselves to the exclusion of the (third) one.
