Sunan Abi Dawud 3406
سنن أبي داود#3406Da'ifحَدَّثَنَا يَحْيَى بْنُ مَعِينٍ، حَدَّثَنَا ابْنُ رَجَاءٍ، - يَعْنِي الْمَكِّيَّ - قَالَ ابْنُ خُثَيْمٍ حَدَّثَنِي عَنْ أَبِي الزُّبَيْرِ، عَنْ جَابِرِ بْنِ عَبْدِ اللَّهِ، قَالَ سَمِعْتُ رَسُولَ اللَّهِ صلى الله عليه وسلم يَقُولُ " مَنْ لَمْ يَذَرِ الْمُخَابَرَةَ فَلْيَأْذَنْ بِحَرْبٍ مِنَ اللَّهِ وَرَسُولِهِ " .
Narrated Jabir b. 'Abd Allah :I heard the Messenger of Allah (ﷺ) say: If any of you does not leave mukhabarah, he should take notice of war from Allah and His Apostle (ﷺ)
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: 23:81