Clint and Wendy, hosts of the Spiritual Cake podcast, explored the origins and meanings of various Christian denominations, including Presbyterian, Roman Catholic, Eastern Orthodox, Protestant, and others, discussing their governance structures and beliefs. They examined different religious practices and traditions across denominations, including methods of worship, leadership structures, and approaches to spirituality. The hosts concluded by discussing the role of religion in society, human behavior, and the podcast's mission to provide diverse perspectives on spirituality and religious beliefs.