Jami` at-Tirmidhi 2752
جامع الترمذي#2752Sahihحَدَّثَنَا سُوَيْدٌ، أَخْبَرَنَا عَبْدُ اللَّهِ، أَخْبَرَنَا أُسَامَةُ بْنُ زَيْدٍ، حَدَّثَنِي عَمْرُو بْنُ شُعَيْبٍ، عَنْ أَبِيهِ، عَنْ عَبْدِ اللَّهِ بْنِ عَمْرٍو، أَنَّ رَسُولَ اللَّهِ صلى الله عليه وسلم قَالَ " لاَ يَحِلُّ لِلرَّجُلِ أَنْ يُفَرِّقَ بَيْنَ اثْنَيْنِ إِلاَّ بِإِذْنِهِمَا " . قَالَ أَبُو عِيسَى هَذَا حَدِيثٌ حَسَنٌ صَحِيحٌ . وَقَدْ رَوَاهُ عَامِرٌ الأَحْوَلُ عَنْ عَمْرِو بْنِ شُعَيْبٍ أَيْضًا .
Narrated 'Abdullah bin 'Amr:that the Messenger of Allah (ﷺ) said: "It is not lawful for a man to separate two people except with their permission
Scholarly Authentication
The label above is the grade most of these scholars gave — one dissenting opinion no longer speaks for all of them. If any scholar calls a narration fabricated, that verdict is shown instead, whatever the others say. Each scholar's own wording:
In-book reference: 43:22