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Study guides, historical commentary, and theological reflection on the Lutheran Confession.

Luther wrote the Small Catechism specifically for household use -- a practice many Lutheran families still follow today. Here's how it works and why Luther designed it this way.

Ordained Minister, M.Div.
August 24, 2026

Before the Augsburg Confession, before Luther's own catechisms, the Lutheran Book of Concord opens with the ancient Apostles', Nicene, and Athanasian Creeds. Here's why.

Ordained Minister, M.Div.
August 17, 2026

Simul justus et peccator -- 'simultaneously righteous and sinner' -- is one of Lutheran theology's most important and most misunderstood phrases. Here's what it actually claims.

Ordained Minister, M.Div.
August 10, 2026

After Martin Luther's death in 1546, Lutheranism nearly split apart -- discover how the Book of Concord of 1580 held the movement together.

Ordained Minister, M.Div.
August 3, 2026


Ordained Minister, M.Div.
July 27, 2026


Ordained Minister, M.Div.
July 20, 2026

Martin Luther's recovery of the doctrine of vocation was one of the Reformation's most transformative gifts to Christian ethics. Every calling — farmer, merchant, parent, magistrate — is sacred when carried out in faith and love.

Ordained Minister, M.Div.
July 13, 2026


Ordained Minister, M.Div.
July 6, 2026


Ordained Minister, M.Div.
June 29, 2026