Musnad Abu Ya'la al-Mawsili 107:32

Abu Khaythama narrated to us, Abdullah bin Yazid narrated to us, Sa'id bin Abi Ayyub narrated to us, Abdullah bin al-Walid narrated to me, from Abu al-Khayr, from Uqbah, that the Messenger of Allah (may Allah bless him and grant him peace) said: "If there is a cure in anything, it is in the incision of a cupper, or a drink of honey, or a cauterization by fire that strikes the ailment. But I dislike cauterization and I do not love it."