Sahih Bukhari
Obligatory Charity Tax (Zakat)
Volume: 002 / Book Number: 024 / Hadith Number: 558
Narrated Abu Huraira
The Prophet said, "No doubt, it is better for a person to take a rope and proceed in the morning to the mountains and cut the wood and then sell it, and eat from this income and give alms from it than to ask others for something."