Jami` at-Tirmidhi 2055
جامع الترمذي#2055Da'ifAqqar bin Al-Mughirah bin Shu'bah narrated from his father who said that the Messenger of Allah (s.a.w) said:"Whoever seeks treatment by cauterization, or with Ruqyah, then he has absolved himself of At-Tawakkul (reliance upon Allah)
Scholarly Authentication
We show the most cautious grade (weakest-wins) as the overall label. Individual scholars graded it as follows:
Ahmad Muhammad ShakirSahih
Al-AlbaniSahih
Bashar Awad MaaroufHasan Sahih
Zubair Ali ZaiDaif
In-book reference: 28:20