Sahih Bukhari
Sahih Bukhari Volume 003, Book 036, Hadith Number 461.
Hadith Section/Book: Sahih Bukhari Sahih Bukhari Book 36. Hiring
Narated By Abu Musa Al-Ashari : The Prophet said, "The honest treasurer who gives willingly what he is ordered to give, is one of the two charitable persons, (the second being the owner)."