(113) باب ثَمَنِ الْكَلْبِ
Narrated Abu Mas`ud Al-Ansari:
Allah's Messenger (ﷺ) forbade taking the price of a dog, money earned by prostitution and the earnings of a soothsayer.
Reference: Sahih al-Bukhari 2237
In-book reference: Book 34, Hadith 183
USC-MSA web (English) reference(deprecated numbering scheme): Vol. 3, Book 34, Hadith 439