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.

Conversion, Church Planting, And The Due Use Of Ordinary Means

As a follow up to the recent post about the intersection between Acts 29, Mars Hill, and the PCA, someone sent a link to the application to be filled in/out on for the Spanish River Church Planting program. One of the questions on . . . Continue reading →

An Overlooked Aspect Of The Story: PCA Influence On Acts 29 And Mars Hill

Regular readers of the Heidelblog and listeners of the Heidelcast will know that considerable time has been spent here analyzing and interacting with the podcast series produced by Christianity Today and hosted by Mike Cosper (see the resources below).

The Next Church-Growth Fad: Big Data

One of the several quiet revolutions introduced into American life by the two Obama Administrations was the use of “Big Data” to target voters. To that point no campaign had harnessed the power of the internet the way the Obama campaign had. . . . Continue reading →

The St Nicholas Of History (Sort Of)

After the recent Heidelcast episode on Christmas and Santa Claus, Brad Isbell reported that his better half asked something to the effect of, “but what about the real St Nicholas?” This is a great question and one that I have intended to . . . Continue reading →

Johnson To The PCA: “Merry Christmas. Here Is A Lump Of Coal For Your Stocking”

For several years now, the Presbyterian Church in America (PCA) has been roiled by controversy over whether to admit to her ministry men who are same-sex attracted but celibate (i.e., the so-called “Side B” approach). The debate has centered around a the . . . Continue reading →

Good News For The Reformed Churches: Small Is In Again

Walnut Creek RCUS Kansas City

“According to the recently released Faith Communities Today study, half of the congregations in the United States have 65 people or fewer, while two-thirds of congregations have fewer than 100.” Continue reading →

Five Reasons We Do Not Need Ken’s Doxology

In a recent essay I mentioned in passing that we do not need Bishop Ken’s seventeenth-century substitute (i.e., “Praise God from whom all blessings flow…”) for the Psalms since there are five doxologies inspired by the Holy Spirit and included in the Psalter . . . Continue reading →

Big Bird And Despair In The Big Apple

In October, 1982, Will Lee, who played the beloved “Mr Hooper” character on Sesame Street, died. In November, 1983 the show had to address his absence and explain it to their young views. The show was aimed at 3–4 year olds. Here is how they did it: Continue reading →

Was The Rise And Fall Of Mars Hill Podcast Series A Mistake?

This is the argument of Jason Estopinal. He appeals to Proverbs 10:19, 1 Thessalonians 4:11; Philippians 4:8, Proverbs 3:30, and Matthew 18 and concludes that Christians should not be fascinated by what one critic has called the “failure porn” of the Christianity Today podcast . . . Continue reading →

Keith Getty’s Critique Of Contemporary Worship Music Is A Step In The Right Direction

In 2008, Mike Horton called attention to the phenomenon of a radically subjective turn in American evangelicalism, in Christless Christianity. Unfortunately, a single book diagnosing the deep sickness of American evangelical Christianity was not enough to turn the tide. In that volume . . . Continue reading →

What’s Going on Right Now: Sex, Race, Politics, & Power with Dr. W Robert Godfrey (6)

In the sixth session of Bob Godfrey’s Sunday school class at the Escondido URC, he traces the effects of the Enlightenment upon the West. Drawing upon Carl Becker’s work he highlights  four key tenets of the movement: (1) that man is not natively . . . Continue reading →

Straight Talk About Homophobia

In just a few short years the noun Homophobia has become one of the most powerful words in the English language. It has an interesting, if brief, history. It was derived from the combination of two Greek loan words brought into English, . . . Continue reading →

Theological Liberalism And Drag Queens In The Church

How Did Methodists Get From Wesley To Drag Queens?

Indiana United Methodist minister Craig Duke donned a big pink wig, lots of purple eye shadow, bright red lipstick, and high heels while appearing on a recent HBO episode of “We’re Here.” The series features HBO drag queen hosts visiting small towns to recruit local drag queens to perform. Continue reading →