In the age of Moses, then, the Israelites were strengthening and confirming a tendency we have already noted to be subversive of the existing order. They were a servile people, who rose up against their Egyptian master, the most ancient and autocratic monarchy in the world. They fled into the desert, and received their laws in mass popular assembly, not in some long-established city but on the bare mountainside from a wild leader who did not even call himself a king.