Awn bin Abi Juhayfah (may Allah have mercy on him) said: My father (Sayyiduna Abu Juhayfah, may Allah be pleased with him) bought a slave who was a cupper, then he ordered that his cupping instruments be broken, and they were broken. He said that the Messenger of Allah (peace and blessings be upon him) "forbade the price of a dog, the earnings of a prostitute and the price of blood, and cursed the woman who tattoos and the woman who asks to be tattooed, the one who consumes usury (riba) and the one who pays it, and he cursed the image-maker".
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الضحايا / 19503
It is narrated from Sayyiduna Rafi' bin Khadij (may Allah be pleased with him) that the Messenger of Allah (peace and blessings be upon him) said: "The earnings of the cupper are vile, the earnings of the prostitute are vile, and the price of a dog is vile."
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الضحايا / 19504
Rafi' bin Khadij (may Allah be pleased with him) narrates from the Prophet (peace and blessings be upon him): "The worst earnings are those of the prostitute, the price of a dog and the earnings of the cupper."
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الضحايا / 19505
Sayyiduna Muhayyisah (may Allah be pleased with him) asked the Prophet (peace and blessings be upon him) about the earnings of the cupper, and he (peace and blessings be upon him) forbade it. He kept speaking to him (peace and blessings be upon him) until he (peace and blessings be upon him) said: "Feed your slave and give fodder to your animal."
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الضحايا / 19506
Ibn Muhayyisah narrates from his father (may Allah be pleased with him) that he sought permission from the Messenger of Allah (peace and blessings be upon him) concerning the earnings of the cupper, and he (peace and blessings be upon him) forbade it. He kept asking until he (peace and blessings be upon him) said: "Give fodder to your camel and provide food for your slave."
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الضحايا / 19507
Sayyiduna Muhayyisah bin Mas'ud al-Ansari (may Allah be pleased with him) had a slave who was a cupper, named Nafi'. He asked the Messenger of Allah (peace and blessings be upon him) about his earnings, and he (peace and blessings be upon him) said: "Do not even go near it." He put the matter to the Messenger of Allah (peace and blessings be upon him) again, and he (peace and blessings be upon him) said: "Feed your camel with it and put it into its belly."
Hadith Referenceالسنن الكبرى للبيهقي / كتاب الضحايا / 19508