حَدَّثَنَا مُحَمَّدُ بْنُ جَعْفَرٍ حَدَّثَنَا شُعْبَةُ عَنْ سُلَيْمَانَ قَالَ سَمِعْتُ أَبَا وَائِلٍ يُحَدِّثُ عَنْ عَبْدِ اللَّهِ عَنْ النَّبِيِّ صَلَّى اللَّهُ عَلَيْهِ وَسَلَّمَ قَالَ إِذَا كُنْتُمْ ثَلَاثَةً فَلَا يَتَنَاجَى اثْنَانِ دُونَ صَاحِبِهِمَا فَإِنَّ ذَلِكَ يَحْزُنُهُ وَلَا تُبَاشِرُ الْمَرْأَةُ الْمَرْأَةَ ثُمَّ تَنْعَتُهَا لِزَوْجِهَا حَتَّى كَأَنَّهُ يَنْظُرُ إِلَيْهَا
مسند امام احمد بن حنبل · Hadith 4407
It was narrated from Abdullah that the Prophet (PBUH) said if you are three, two should not converse (privately) to the exclusion of their companion, because that makes him sad. No woman should look at another one so that she can then describe her to her husband (in such detail) that it is as if he is looking at her."
Sanad
حَدَّثَنَا مُحَمَّدُ بْنُ جَعْفَرٍ حَدَّثَنَا شُعْبَةُ عَنْ سُلَيْمَانَ قَالَ سَمِعْتُ أَبَا وَائِلٍ يُحَدِّثُ عَنْ عَبْدِ اللَّهِ