Hadith 14:117
Abu Bakr narrated to us, he said: Abu Mu'awiyah narrated to us, from al-A'mash, from Abu Sufyan, from Jabir, who said: The Messenger of Allah (may Allah bless him and grant him peace) forbade incantations (ruqyah). The family of 'Amr ibn Hazm had an incantation which they used to perform for the scorpion sting. They came to the Prophet (may Allah bless him and grant him peace) and presented it to him, and they said: "You have forbidden incantations." He said: "Whoever among you is able to benefit his brother, let him do so."
حدثنا أبو بكر قال حدثنا أبو معاوية عن الأعمش عن أبي سفيان عن جابر قال نهى رسول الله صلى الله عليه وسلم عن الرقى وكان عند آل عمرو بن حزم رقية يرقون بها من العقرب قال فأتوا النبي صلى الله عليه وسلم فعرضوها عليه وقالوا إنك نهيت عن الرقى فقال من استطاع منكم ان ينفع أخاه فليفعل