About R. Scott Clark

R. Scott Clark is the President of the Heidelberg Reformation Association, the author and editor of, and contributor to several books and the author of many articles. He has taught church history and historical theology since 1997 at Westminster Seminary California. He has also taught at Wheaton College, Reformed Theological Seminary, and Concordia University. Read more» He has hosted the Heidelblog since 2007.

Did Paul Lie To The Corinthians?

Of Masks And Weaker Brothers Revisited

Therefore, as to the eating of food offered to idols, we know that “an idol has no real existence,” and that “there is no God but one.” For although there may be so-called gods in heaven or on earth—as indeed there are many “gods” and many “lords”— yet for us there is one God, the Father, from whom are all things and for whom we exist, and one Lord, Jesus Christ, through whom are all things and through whom we exist. However, not all possess this knowledge. Continue reading →

What Is The Service Of Reconciliation?

Resources How To Subscribe To Heidelmedia The Heidelblog Resource Page Heidelmedia Resources The Ecumenical Creeds The Reformed Confessions The Heidelberg Catechism Recovering the Reformed Confession (Phillipsburg: P&R Publishing, 2008). Support Heidelmedia: use the donate button below. Office Hours: Planting A Confessional Reformed Congregation . . . Continue reading →

New In Print: Petrus van Mastricht, Theoretical-Practical Theology vol. 3: The Works of God And The Fall Of Man

Petrus van Mastricht (1630–1706) was among the more important Reformed theologians of the later 17th century. According to Richard Muller, in van Mastricht we see Reformed orthodoxy and scholasticism coming to its high point technically. So students of the history of Reformed . . . Continue reading →

How Did We Come To Faith?

Why should we study what the Bible says about how we came to faith in Jesus? Isn’t it enough to simply believe and let it go? After all, do not such discussions only cause hurt feelings and doctrinal arguments among believers? These are good questions. Here are two answers. First, Jesus himself calls us to pay attention to His hard words. Continue reading →

New: Resources On Preaching

In a sense everything on this site is intended to help pastors, elders, deacons, and laity better serve Christ but some of the resources are specifically focused on the nature and act of preaching because, in distinction from some traditions, in the . . . Continue reading →