Anas bin Malik reported,

A young man from Aslam said, "Messenger of Allah, I wish to go out on a military expedition, but I do not have the means to equip myself."He said, "Go to so-and-so, for he had prepared his equipment but then fell ill."So the young man went to him and said, "The Messenger of Allah ﷺ sends you greetings of peace and says, 'Give me the equipment you had prepared.'"The man said, "So-and-so, give him the equipment I had prepared, and do not hold back a single thing from it. By Allah, do not withhold anything from it, so that you may be blessed in it."

Azami 7776

Sahih

عن أنس بن مالك

أن فتى من أسلم قال: يا رسول الله إني أريد الغزو، وليس معي ما أتجهز، قال: ائت فلانا فإنه قد كان تجهزفمرض، فأتاه، فقال: إن رسول الله ﷺ يقرئك السلام، ويقول: أعطني الذي تجهزت به، قال: يا فلانة أعطيه الذي تجهزت به، ولا شيئا، فوالله لا تحبسي منه شيئا، فيبارك لك فيه.

الأعظمي 7776صحيح
Contents
Reference
Commentary
Ayat
Collection
Jami al-Kamil
Book
Jihad
Chapter
Virtues of jihad
Section
Giving aid for jihad when the ruler calls for it
Numbering
Jami al-Kamil 7776 (2nd edition)
Azami 7776