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.

Of False Dichotomies, Science, and Progress in Theology

Edwin Walhout, a retired CRC minister, has published a provocative essay in The Banner, the denominational magazine of the Christian Reformed Church. In this essay he imagines how our orthodoxy will be viewed 1000 years from now. In order to set up the . . . Continue reading →

Why the Reformation Cannot Be Avoided

Joel writes in response to the post, “Is the Gospel Preached or Lived?” to ask for a response to his post responding to criticisms of the expression “living the gospel.” The substance of the post is to observe that the NT uses . . . Continue reading →

New In Print: Companion to Reformed Orthodoxy

Willem van Asselt, Irena Backus, John Witte Jr, Carl Trueman and others (including John Fesko and myself) are among those contributing to A Companion to Reformed Orthodoxy by Brill. If you’re interested in the academic study of the history of Reformed theology . . . Continue reading →

Is The Gospel Preached Or Lived?

An HB Classic

Colin raised this question a while back on Unashamed Workman. He asked for comments and, as Mike had just touched on this during the Westminster Seminary California Missional and Reformed Conference, I piped up: Hi Colin, This business of “living the gospel” . . . Continue reading →

Roman Catholic Scholar Converts to Evangelical Faith

Dateline Paris, 1534. © Paris News Service By Guy LaFontaine Jean Calvin, 25, of Noyon, a leading scholar of the classics and law student in the University of Paris, has reportedly converted to the evangelical cause. A classicist with a bright future . . . Continue reading →

On Elements and Circumstances

An HB Classic

The Reformed confessions distinguish between the elements of worship and the circumstances of worship. In Westminster Confession 21 we say, “…the acceptable way of worshiping the true God is instituted by himself, and so limited by his own revealed will, that he . . . Continue reading →

Could Instruments Be Idols?

Friday, in the Medieval-Reformation course I gave a lecture on Calvin’s doctrine of worship during which a student asked about instruments. I replied that Calvin (and most of the Reformed) would have viewed the introduction of instruments into the service the same . . . Continue reading →

“Bound to the Past” and to a Living Confession

An HB Classic

In reaction to Rick Phillips’ critique of a response by a Federal Visionist to his (then) presbytery, one of the proponents of the Federal Vision made the following argument: … Surely, we all know there’s a difference between how we use terms . . . Continue reading →

Free: Petrus van Mastricht on Preaching

Petrus van Mastricht (1630–1706) wrote one of the most important, most mature theological works the period of high orthodoxy (which has nothing to do with the new pot laws in Colorado and Washington State), the Theoretico-Practica Theologia. Todd Rester, who translated and . . . Continue reading →

Was There a Mainstream of Reformed Orthodoxy?

It’s being argued (on discussion lists and in private emails) that there was never any mainstream of Reformed theology in the 16th and 17th centuries. The proof? Some cat or other emails to say, “here’s an sentence from this important 17th century . . . Continue reading →

Classic Reformed Texts in English Translation

prepared by Patrick J. O’ Banion M A. (Westminster Seminary California), 2001 Orthodox Reformed Writers Available in the Early English Books (all reel numbers are from the 1475-1640 series unless otherwise noted) Alsted: The beloved city: the saints reign on earth for . . . Continue reading →

It’s Never Been About Civil Rights

The Late Modern War Against Nature

(HT: Mike Opelka) In this video, Lesbian activist Masha Gessen makes explicit what’s been known underground in the homosexual community for a long time: Homosexual marriage is not about civil rights. It never has been. Camille Paglia exposed that story in the . . . Continue reading →

Recovering Nature

Helping Millennials to Look Beyond the Screen

Until very recently presidents and presidential candidates, even if they didn’t believe it, had to say that they were in favor of marriage as historically understood and opposed to homosexual marriage. Now, they don’t. What changed and how did that change come . . . Continue reading →

“Common” is Not “Neutral”

An HB Classic

One of the more frequent criticisms of the attempt to appropriate the older Reformed “two kingdoms” (or as Calvin put, “a twofold kingdom”) approach to Reformed ethics for a post-Constantinian setting, as distinct from the “transformationalist” or some versions of neo-Kuyperianism, is . . . Continue reading →

Who Was Franciscus Junius?

Todd Rester, at the newly-founded Junius Institute, (HT: Jordan Ballor) explains: Franciscus Junius (1545-1602) is a significant figure in the development of Reformed theology in the era of early Reformed orthodoxy. Junius studied under John Calvin Geneva, pastoring churches throughout Europe and . . . Continue reading →

Complaint By Ruling Elder Gerald Hedman to SJC in the Leithart Case

Complaint To Dr. Roy Taylor, Stated Clerk of the General Assembly of the Presbyterian Church in America. And now, this fourteenth day of May, A.D. 2012, comes RE Gerald Hedman and complains against the action of Pacific Northwest Presbytery on April 27, . . . Continue reading →