Hadith #3484 (Sunan Abi Dawud)
Book: Wages (Kitab Al-Ijarah)
Narrator(s): Abd al-Whab bin Bkht عبد الوهاب بن بخت, Abdullah bin Wahb عبد الله بن وهب بن مسلم القرشي, Abdur Rahman bin Harmaz al-A'araj عبد الرحمن بن هرمز الأعرج أبو داود, Abu al-Zanad أبو الزناد, Abu Hurairah, Ahmed bin Salah al-Masri أحمد بن صالح المصري, Mu'awiya bin Salah bin Hadayr معاوية بن صالح بن حدير
Grade: Sahih

The Prophet (ﷺ) said: The price paid for a dog, the price given to a soothsayer, and the hire paid to a prostitute are not lawful.

Source: https://parallelquran.com/hadith/sunan-abi-dawud-3484/