Abu Dawud
Wages
Book Number: 017 / Hadith Number: 3521
Narated By 'Aisha, Ummul Mu'minin : The aunt of Umarah ibn Umayr asked 'Aisha: I have an orphan in my guardianship. May I enjoy from his property? She said: The Apostle of Allah (pbuh) said: The pleasantest things a man enjoys come from what he earns, and his child comes from what he earns.