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.
ahmad:5046Muḥammad b. Jaʿfar > Shuʿbah > Ayyūb b. Mūsá > Nāfiʿ > ʿAbdullāh b. ʿUmar

[Machine] The Prophet of Allah ﷺ said: "Two should not have a private conversation (whisper) excluding their companion, and a man should not leave his brother sitting in a gathering and then sit somewhere else."  

أحمد:٥٠٤٦حَدَّثَنَا مُحَمَّدُ بْنُ جَعْفَرٍ حَدَّثَنَا شُعْبَةُ سَمِعْتُ أَيُّوبَ بْنَ مُوسَى يُحَدِّثُ عَنْ نَافِعٍ عَنْ عَبْدِ اللهِ بْنِ عُمَرَ

أَنَّ رَسُولَ اللهِ ﷺ قَالَ لَا يَتَنَاجَ اثْنَانِ دُونَ صَاحِبِهِمَا وَلَا يُقِيمُ الرَّجُلُ أَخَاهُ مِنْ مَجْلِسِهِ ثُمَّ يَجْلِسُ  


See similar narrations below:

Collected by Tirmidhī, Aḥmad
tirmidhi:2749Qutaybah > Ḥammād b. Zayd > Ayyūb > Nāfiʿ > Ibn ʿUmar

that the Messenger of Allah ﷺ said: "Let one of you not have his brother stand from his seat then sit in it."  

Abū ʿĪsá said that this Ḥadīth is Ḥasan-Ṣaḥīḥ.
الترمذي:٢٧٤٩حَدَّثَنَا قُتَيْبَةُ حَدَّثَنَا حَمَّادُ بْنُ زَيْدٍ عَنْ أَيُّوبَ عَنْ نَافِعٍ عَنِ ابْنِ عُمَرَ

أَنَّ رَسُولَ اللَّهِ ﷺ قَالَ لاَ يُقِمْ أَحَدُكُمْ أَخَاهُ مِنْ مَجْلِسِهِ ثُمَّ يَجْلِسُ فِيهِ  

قَالَ أَبُو عِيسَى هَذَا حَدِيثٌ حَسَنٌ صَحِيحٌ
ahmad:6085Yūnus > Ḥammād / Ibn Zayd > Ayyūb > Nāfiʿ > Ibn ʿUmar

[Machine] The Messenger of Allah ﷺ said, "Two individuals should not engage in private conversations excluding a third individual, and a man should not get up from his gathering and then sit in it."  

أحمد:٦٠٨٥حَدَّثَنَا يُونُسُ حَدَّثَنَا حَمَّادٌ يَعْنِي ابْنَ زَيْدٍ عَنْ أَيُّوبَ عَنْ نَافِعٍ عَنِ ابْنِ عُمَرَ قَالَ

قَالَ رَسُولُ اللهِ ﷺ لَا يَتَنَاجَى اثْنَانِ دُونَ ثَالِثِهِمَا وَلَا يُقِيمُ الرَّجُلُ الرَّجُلَ مِنْ مَجْلِسِهِ ثُمَّ يَجْلِسُ فِيهِ