Sahih Muslim | Book 18 | Hadith Number 4277
Narrated by Zaid b. Khalid al-Juhani
Zaid b. Khalid al-Juhani reported: A person asked Allah's Apostle (may peace be upon him) about a lost camel; Rabi'a made this addition: He (the Holy Prophet) was so much annoyed that his cheeks became red." The rest of the hadith is the same. He (the narrator) made this addition: "If its (that of the article) owner comes and he recognises the bag (which contained it) and its number, and the strap, then give that to them, but if not, then it is for you.