(48) باب مَا جَاءَ فِي وَصِيَّتِهِ صلى الله عليه وسلم فِي الْقِتَالِ
Another chain with similar narrations. [Abu 'Eisa said:
] This Hadith is Hasan Sahih.
Reference: Jami` at-Tirmidhi 1618
In-book reference: Book 21, Hadith 83
English translation: Vol. 3, Book 19, Hadith 1618