Kharijah bin Salat narrates from his uncle, who says: We came from the presence of the Noble Prophet (peace and blessings be upon him) to an Arab tribe. They said to us: We have been informed that you have returned from that man, meaning the Noble Prophet (peace and blessings be upon him), with goodness. So do you have any medicine or incantation? We have a patient here who has been afflicted with madness and is bound in chains. Kharijah’s uncle says: For three days, morning and evening, I would recite Surah Al-Fatihah twice, gather my saliva in my mouth, and then sprinkle it on him while reciting the incantation. He was cured as if he had been released from ropes. They gave me a hundred sheep as a reward. I said: I will not accept them until I ask the Noble Prophet (peace and blessings be upon him). When I asked him, he (peace and blessings be upon him) said: By my life! They are forbidden for the one who receives them through a false incantation. You have received them through a rightful incantation, so take them.