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.

Ursinus On The Two Kingdoms

IN WHAT DOES THE POWER OF THE KEYS OF THE KINGDOM OF HEAVEN DIFFER FROM CIVIL POWER? The points of difference are many, and such as are apparent. 1. Ecclesiastical discipline is exercised by the church; civil power by the judge or . . . Continue reading →

What The LGBTQ Rainbow Signals

The rainbow was popularized as an official symbol of the gay community in the early 1970s. Consider the two authoritative constructions of the rainbow from the LGBTQ community: 1. The first flag had eight colors, consider the number and meaning: 2. The . . . Continue reading →