[Machine] Narrated by the Prophet (PBUH): When three people gather, two of them should not engage in a private conversation excluding the third person. And no one among you should get up and leave his brother sitting in the assembly, then join back in.
عَنِ النَّبِيِّ ﷺ قَالَ إِذَا اجْتَمَعَ ثَلَاثَةٌ فَلَا يَتَنَاجَى اثْنَانِ دُونَ الثَّالِثِ وَلَا يُقِيمَنَّ أَحَدُكُمْ أَخَاهُ مِنْ مَجْلِسِهِ ثُمَّ يَجْلِسُ فِيهِ