"Abu Masud Al-Ansari narrated:
"The Messenger of Allah (S.A.W) prohibited the price of a dog,the earnings of a fornicator (from fornication), and the payment made to the fortune-teller." (ES)
English reference (ES): Vol. 4, Book 2, Hadith 2071 (ES)
Arabic reference (ES): Book 28, Hadith 2213 (ES)