Sahih Bukhari
Good Manners and Form (Al-Adab)
Volume: 008 / Book Number: 073 / Hadith Number: 122
Narrated 'Abdullah:
The Prophet divided and distributed something as he used to do for some of his distributions. A man from the Ansar said, "By Allah, in this division the pleasure of Allah has not been intended." I said, "I will definitely tell this to the Prophet ." So I went to him while he was sitting with his companions and told him of it secretly. That was hard upon the Prophet and the color of his face changed, and he became so angry that I wished I had not told him. The Prophet then said, "Moses was harmed with more than this, yet he remained patient."