7265. In this chapter the subject treated of in the internal sense is the first three degrees of vastation. The first, which is that mere fallacies began to reign with them, whence came falsities, is described by the serpent into which the rod of Aaron was turned. The second, which is that truths themselves became falsities with them, and that falsities became truths, is described by the blood into which the waters were turned. The third degree, which is that from falsities they reasoned against the truths and goods of the church, is described by the frogs out of the river.
