What Should I Read to Learn More About the Three Forms of Unity? -- Revised and Updated
There are a number of great resources which will help you better understand the theology, practical application, and devotional value of the Three Forms of Unity (The Belgic Confession, the Heidelberg Catechism, and the Canons of Dort).
Dr. Scott Clark has written an historical, theological, pastoral, and devotional commentary on The Heidelberg Catechism. We have seen a fair bit of this material previewed on Scott’s Heidelblog over the years, but to have it assembled in a one volume commentary makes it an invaluable reference and accessible resource for anyone interested in the Reformed Confessions.
The need for a comprehensive and modern commentary on the beloved Heidelberg Catechism is obvious. There have been many previous efforts, to be sure, but Clark’s commentary treats the catechism in its historical context, and reflects Ursinus’s efforts to engage with long-standing and contemporary theological debate and conflict, while keeping the pastoral focus of the Catechism through consistently reminding us of our only comfort in life and in death (Q & A 1 of the Catechism).
This volume will long be the gold standard for comment upon the Catechism.
To read the updated resources on the Three Forms of Unity: click here: