This episode is a conversation with Dr. Trevin Wax of the North American Mission Board. We discuss our years serving and podcasting together (2:32), the definition of orthodoxy (6:13), the inclusivity of orthodoxy and the exclusivity of heresy (10:08), orthodoxy and cultural engagement (24:28). Buy Trevin's books and his new podcast, Reconstructing Faith. Church Grammar is presented by the Christian Standard Bible and Cedarville University's Graduate School. Intro music: Purple Dinosaur by nobigdyl. Producer: Katie Larson. You can preorder Brandon's new book, The Trinity in the Book of Revelation: Seeing Father, Son, and Holy Spirit in John's Apocalypse (IVP Academic, 2022). Brandon D. Smith is Assistant Professor of Theology & New Testament at Cedarville University, a co-founder of the Center for Baptist Renewal, and writes things. You can follow him on Twitter at @brandon_d_smith. *** This podcast is designed to discuss all sorts of topics from various points of view. Therefore, guests’ views do not always reflect the views of the host, his church, or his institution.