The first three of these amazing discourses were given when Jesus was sojourning at Urmia after his trip to the Caspian; they are talks that he delivered at the lecture amphitheater, "a temple of the philosophy of religions," as part of Cymboyton's school of philosophy. As relevant today as then, Jesus offers a plan for unifying the world under the sovereignty of God by "Mankind Government." The last discourse was given far later, but is full of relevance for our modern world.