Innumerable are the devices contained in the Cabala for averting possible evils, as the plague, disease, and sudden death. It directs how to select and combine some passages of scripture, which are believed both to render supernatural beings visible, and to produce many wonderful and surprising effects. The most famous wonders have been accomplished by means of the name of God. The sacred word Jehovah is, when read with points, multiplied by the Jewish doctors into twelve, forty-two, and seventy-two letters, of which words are composed that are thought to possess miraculous energy. By these, say they, Moses slew the Egyptians; by these Israel was preserved from the destroying angel of the wilderness; by these Elijah separated the waters of the river, to open a passage for himself and Elisha, and by these it has been as daringly and impudently asserted, that our blessed Saviour, the eternal Son of God, cast out evil spirits. The name of the devil is likewise used in their magical devices. The five Hebrew letters of which that name[8] is composed, exactly constitute the number 364, one less than the days of the whole year. They pretended that, owing to the wonderful virtue of the number comprised in the name of Satan, he is prevented from accusing them for an equal number of days: hence the stratagem before alluded to, for depriving the devil of the power of doing them any harm on the only day on which that power is granted to him. In allusion to the cabalists, Pliny says, "There is another sect of magicians of which Moses and Latopea, Jews, were the first authors." It was the prevailing opinion among the Hebrews, that the Cabala was delivered by God to Moses, and thence through a succession of ages, even to the times of Ezra, preserved by tradition only, without the help of writing, in the same manner as the doctrine of Pythagoras was delivered by Archippus and Lysiades, who kept schools at Thebes in Greece, where the scholars learned all their master's precepts by heart, and employed their memories instead of books. So certain Jews, despising letters, placed all their learning in memory, observation, and verbal tradition; whence it was called by them Cabala, that is, a receiving from one to another by the ear an art said to be very ancient and only known to the christians in later times.