This Monologue Podcast, "Catechism in a Year," episode 17, focuses on the Canon of Scripture, specifically the Old and New Testaments, and the formation of the Gospels. Fr. Mike Schmitz begins by explaining the canon's formation through apostolic tradition, listing the books of both Testaments. He then addresses the importance of the Old Testament, refuting the heretical view that it's obsolete, emphasizing its role in God's divine pedagogy. The episode continues by detailing the three stages of Gospel formation: Jesus' life and teachings, oral tradition, and the written Gospels. Finally, Fr. Schmitz highlights the Gospels' central importance, citing quotes from saints who emphasized their role in their spiritual lives, concluding with a reflection on the Church's role in establishing the biblical canon. The episode encourages listeners to engage with the Gospels daily.