It was noticed even by some of his wives that the Prophet was capable of having a “revelation” that happened to suit his short-term needs, and he was sometimes teased about it. We are further told—on no authority that need be believed—that when he experienced revelation in public he would sometimes be gripped by pain and experience loud ringing in his ears. Beads of sweat would burst out on him, even on the chilliest of days. Some heartless Christian critics have suggested that he was an epileptic (though they fail to notice the same symptoms in the seizure experienced by Paul on the road to Damascus), but there is no need for us to speculate in this way. It is enough to rephrase David Hume’s unavoidable question. Which is more likely—that a man should be used as a transmitter by god to deliver some already existing revelations, or that he should utter some already existing revelations and believe himself to be, or claim to be, ordered by god to do so? As for the pains and the noises in the head, or the sweat, one can only regret the seeming fact that direct communication with god is not an experience of calm, beauty, and lucidity.