This heroic entry into his long-left home placed Alexander conspicuously before the public; he affected madness, and frequently foamed at the mouth—a manifestation easily produced by chewing the herb soap-wort, used by dyers; but it brought him reverence and awe. The two had long ago manufactured and fitted up a serpent’s head of linen; they had given it a more or less human expression, and painted it very like the real article; by a contrivance of horsehair, the mouth could be opened and shut, and a forked black serpent tongue protruded, working on the same system. The serpent from Pella was also kept ready in the house, to be produced at the right moment and take its part in the drama—the leading part, indeed.