Sahih Al Bukhari Hadith Number 2282

Narrated Abu Mas`ud Al-Ansari: Allah’s Messenger (peace be upon him) regarded illegal the price of a dog, the earnings of a prostitute, and the charges taken by a soothsayer.

37  Hiring
Hadith number 2282
Volume no 3
Chapter: 20 (The earnings of prostitutes and female-slaves)