Abstract
The seven numbered sections in Division One of the Third Piece of Religion present a systematic argument regarding the founding, the establishment, and the implementation of an ethical community. This chapter first examines Immanuel Kant's argument that the idea of such a community has objective reality because it arises out of a universal human duty. Next, it is shown that how he argues that the inability of human beings to fulfil this duty independently, thereby giving rise to the need to assume that God is the community's ultimate founder. What this means is that the ethical community must be a church (an ethical community under God's guidance) in order to succeed. The chapter discusses Kant's claim that the true church inevitably begins with an appeal to revelation even though it is a rational reality. It concludes with an analysis of Kant's account of different types of churches.