Sunan Abi Dawud 4531
سنن أبي داود#4531Sahihحَدَّثَنَا عُبَيْدُ اللَّهِ بْنُ عُمَرَ، حَدَّثَنَا هُشَيْمٌ، عَنْ يَحْيَى بْنِ سَعِيدٍ، عَنْ عَمْرِو بْنِ شُعَيْبٍ، عَنْ أَبِيهِ، عَنْ جَدِّهِ، قَالَ قَالَ رَسُولُ اللَّهِ صلى الله عليه وسلم ذَكَرَ نَحْوَ حَدِيثِ عَلِيٍّ زَادَ فِيهِ " وَيُجِيرُ عَلَيْهِمْ أَقْصَاهُمْ وَيَرُدُّ مُشِدُّهُمْ عَلَى مُضْعِفِهِمْ وَمُتَسَرِّيهِمْ عَلَى قَاعِدِهِمْ " .
Narrated 'Amr b. Suh'aib: On his father's authority, said that his grandfather reported the Messenger of Allah (ﷺ) said, mentioning the tradition similar to the one transmitted by Ali. This version adds: The most distant of them gives protection as from all, those who are strong among them send back (spoil) to those who are weak among them, and their expeditions sending it back to those who are at home
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: 41:38