A Defense of the Two Kinds of Righteousness

Justin Center mentioned publishing a collection of Ernst Sartorius' lectures on Christology, presenting it as an upcoming resource focusing on the person and work of Christ. The host described the volume as part of a set of new releases from his ministry's publishing program. The book aims to provide thorough lecture‑based treatment of Christological topics suitable for theological students and pastors. It is positioned alongside other historic theological works being made available to listeners and readers.

Mentioned as the first volume in Revere Franklin Wiedner's dogmatic series, this introductory work (prolegomena) surveys the nature and subject of dogmatic theology and offers a brief history of Christian dogmatics from the patristic era to the early twentieth century. Justin Center referenced it as an upcoming release from his publishing efforts. The book is positioned as foundational for readers seeking an overview before more specialized dogmatic study. It aims to orient readers to theological method, major doctrinal topics, and historical development. The host indicated it would be published soon alongside additional volumes in the series.

Gustav Wingren's 'Luther on Vocation' explores Martin Luther's teaching that ordinary callings (vocations) are divinely instituted and bear theological significance. Wingren clarifies how Luther saw household and civic duties as arenas where Christian faith is lived out in love and service, countering the notion that only clerical or monastic roles are spiritually valuable. The book reframes everyday work as a context for neighbor-love and God's service, influencing later Lutheran social theology and ethics. Wingren's accessible scholarship helped rediscover vocation as central to Lutheran identity, informing pastoral practice and Christian formation. His work remains influential for those emphasizing the integration of doctrine and daily life.