Jabir bin Abdullah reported,

He reported from the Messenger of Allah ﷺ that he intended to set out on a military expedition and said, "Company of Emigrants and Helpers, among your brothers are men who have no wealth and no clan. Let each of you take along with him two or three such men. None of us has any mount to ride except by taking turns, each man's turn being like the others'."He said, "So I took along with me two or three men, and I had no turn riding my camel except a turn like the turn of any one of them."

Azami 7944

Sahih

عن جابر بن عبد الله

حدث عن رسول الله ﷺ: أنه أراد أن يغزو فقال: يا معشر المهاجرين والأنصار، إن من إخوانكم قوما ليس لهم مال، ولا عشيرة، فليضم أحدكم إليه الرجلين أو الثلاثة، فما لأحدنا من ظهر يحمله إلا عقبة كعقبة يعني: أحدهم. قال: فضممت إلي اثنين أو ثلاثة قال: ما لي إلا عقبة كعقبة أحدهم من جملي.

الأعظمي 7944صحيح
Contents
Reference
Commentary
Ayat
Collection
Jami al-Kamil
Book
Jihad
Chapter
Rulings on jihad and its etiquette
Section
A man who bears the expense of another's wealth to go on military expedition
Numbering
Jami al-Kamil 7944 (2nd edition)
Azami 7944