55. The seventh rule of Tichonius and the last, is about the devil and his body. For he is the head of the wicked, who are in a sense his body, and destined to go with him into the punishment of everlasting fire, just as Christ is the head of the Church, which is His body, destined to be with Him in His eternal kingdom and glory. Accordingly, as the first rule, which is called of the Lord and His body, directs us, when Scripture speaks of one and the same person, to take pains to understand which part of the statement applies to the head and which to the body; so this last rule shows us that statements are sometimes made about the devil, whose truth is not so evident in regard to himself as in regard to his body; and his body is made up not only of those who are manifestly out of the way, but of those also who, though they really belong to him, are for a time mixed up with the Church, until they depart from this life, or until the chaff is separated from the wheat at the last great winnowing. For example, what is said in Isaiah, "How he is fallen from heaven, Lucifer, son of the morning! " and the other statements of the context which, under the figure of the king of Babylon, are made about the same person, are of course to be understood of the devil; and yet the statement which is made in the same place, "He is ground down on the earth, who sendeth to all nations," does not altogether fitly apply to the head himself. For, although the devil sends his angels to all nations, yet it is his body, not himself, that is ground down on the earth, except that he himself is in his body, which is beaten small like the dust which the wind blows from the face of the earth.