Sounds like the Gospels

Monday, 2.--I set out early from Aberdeen and about noon preached in Brechin. After sermon, the provost desired to see me and said, "Sir, my son had epileptic fits from his infancy; Dr. Ogylvie prescribed for him many times and at length told me he could do no more. I desired Mr. Blair last Monday to speak to you. On Tuesday morning my son said to his mother that he had just been dreaming that his fits were gone and he was perfectly well. Soon after I gave him the drops you advised; he is perfectly well and has not had one fit since. 

The Journal of John Wesley