Sunan Abi Dawud 1663
سنن أبي داود#1663SahihAbu Sa’id al-Khudri said While we were traveling along with the Messenger of Allah (ﷺ) a man came to him on his she camel, and began to drive her right and left. The Messenger of Allah (ﷺ) said he who has a spare riding beast should give it to him who has no riding beast; and he who has surplus equipment should give it to who has no equipment. We thought that none of us had a right in surplus property
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Al-AlbaniSahih
Muhammad Muhyi Al-Din Abdul HamidSahih
Shuaib Al ArnautSahih
Zubair Ali ZaiSahih Muslim (1728)
In-book reference: 9:108