St. John, writer of the Apocalypse; here represented as asleep; as if he were “in the spirit on the Lord’s day, and heard behind him a great voice as of a trumpet.” Or perhaps the allusion may be to the belief of the early Christians that John did not die, but was sleeping till the second coming of Christ. This subject has been represented in medieval Art as follows. Mrs. Jameson, Sacred and Legendary Art , I 139:—
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