Among the Brahmins, the Soma, a sacred drink prepared from the pungent juice of the _Asclepias acida_, or _Cyanchum viminale_, was one of the means used to produce the ecstatic state. Soma juice was employed to complete the phrensied trances of the Indian Yogis or seers: it is said to have the effect of inducing the ecstatic state, in which the votary appears in spirit to soar beyond the terrestrial regions, to become united with Brahma, and to acquire universal lucidity (_clairvoyance_). Windischmann observes that in the remote past, the mystic Soma was taken as a holy act--a species of sacrament; and that, by this means, the soul of the communicant became united with Brahma. It is frequently said that even Parashpati partook of this celestial beverage, the essence, as it is called, of all nourishment. In the human sacrifices, the Soma-drink was prepared with magical ceremonies and incantations, by which means the virtues of the inferior and superior worlds were supposed to be incorporated with the potion. John Weir speaks of a plant, growing on Mount Lebanon, which places those who taste it in a state of visionary ecstacy; and Gassendi relates that a fanatical shepherd in Provence prepared himself for the visionary and prophetic state by using Stramonium. The Laurel was held specially sacred to Apollo, and the Pythia who delivered the answer of the god to those who consulted the famous oracle at Delphi, before becoming inspired, shook a Laurel-tree that grew close by, and sometimes ate the leaves with which she crowned herself. A Laurel-branch was thought to impart to prophets the faculty of seeing that which was obscure or hidden; and the tree was believed to possess the property of inducing sleep and visions. Among the ancients it was also thought useful in driving away spectres. Evelyn, remarking on the custom of prophets and soothsayers sleeping upon the boughs and branches of trees, or upon mattresses composed of their leaves, tells us that the Laurel and _Agnus Castus_ were plants “which greatly composed the phansy, and did facilitate true visions, and that the first was specially efficacious to inspire a poetical fury.” According to Abulensis, he adds, “such a tradition there goes of Rebekah, the wife of Isaac, in imitation of her father-in-law.” And he thinks it probable that from that incident the Delphic Tripos, the Dodonæan Oracle in Epirus, and others of a similar description, took their origin. Probably, when introducing the Jewish fortune-tellers in his sixth satire, Juvenal alludes to the practice of soothsayers and sibyls sleeping on branches and leaves of trees, in the lines-- “With fear The poor she-Jew begs in my Lady’s ear, The grove’s high-priestess, heaven’s true messenger, Jerusalem’s old laws expounds to her.”