Readers of the Heidelblog know that R. Scott Clark has helped countless people understand the confessional Reformed tradition in new and richer ways. Scott has been laboring to this end for more than thirty years by teaching church history at Westminster Seminary . . . Continue reading →
HeidelQuotes
Luther: Christians Know The Greatness Of Their Sin And Misery
All this means that human reason would like sin to have no greater force and power than it itself dreams of. Although hypocrites, who do not know Christ, may feel sorry for sin, they still suppose that they can get rid of . . . Continue reading →
Articles
Reformation Day Myths
Each year on October 31, confessing Protestants remember Martin Luther’s protest against the abuse of indulgences. It is called Reformation Day, and it deserves our attention. Myth 1 On October 31, 1517, Luther hammered the Ninety-Five Theses to the door of Castle . . . Continue reading →
Heidelcast, Heidelcast Live!
Heidelcast Live! Dark Days of the Reformation with Dan Borvan, TODAY 9AM Pacific/Noon Eastern
Join the Heidelcast for the weekly live streaming show featuring R. Scott Clark and Brad Isbell. Heidelcast Live! will be live at 9:00 AM Pacific/Noon Eastern today right here on the Heidelblog, on the Heidelcast Youtube channel and on the Heidelcast X account. Continue reading →
Articles
Learning To Die In The Age Of Artificial Intelligence: The Forgotten Christian Art Of Dying Well (Part 5)
The church’s older wisdom about death may be one of its most necessary gifts in the age of artificial intelligence (AI). This may seem like an unlikely connection, so I will explain. The Christian art of dying well (ars moriendi) belongs to . . . Continue reading →
Heidelcast, Heidelcast Live!
Heidelcast Live! Dark Days of the Reformation with Dan Borvan, Wednesday October 28, 9AM Pacific/Noon Eastern
Join the Heidelcast for the weekly live streaming show featuring R. Scott Clark and Brad Isbell. Heidelcast Live! will be live at 9:00 AM Pacific/Noon Eastern, Wednesday October 28, 2026 right here on the Heidelblog, on the Heidelcast Youtube channel and on the Heidelcast X account. Continue reading →
HeidelQuotes
Trueman On The Death Spiral Of Identity Politics
On July 25, twenty-one-year-old Abdul Ballout drove a van into a crowd at Berlin’s Pride festival before stabbing attendees with a machete. One woman was killed and twenty-nine people were injured. German authorities described the incident as a suspected Islamist terrorist attack; . . . Continue reading →
Heidelcast, Heidelminicast
Heidelminicast: Pastors Are Not Cowboys
In this episode, Dr. Clark discusses how scripture links pastor and overseer to shepherding, not “cowboying.” Jesus is the Chief Shepherd; pastors feed and protect the flock through teaching and voluntary oversight. Unlike cowboys controlling cattle, shepherds guide sheep gently, avoiding lording over them. Continue reading →
Heidelcast, Heidelminicast
Heidelminicast: Why Don’t Confessional Presbyterian and Reformed Churches Grow More Quickly?
In this episode, Dr. Clark explores why confessional Presbyterian and Reformed churches often experience slower growth and maintain smaller congregations than the broadly evangelical churches in America. Continue reading →
Articles
Help I Need A Spouse! (Part 2)
As I noted in the first part of this series, many young people want to get married and have children, yet they feel discouraged and doubt they will find a mate. Last time we focused on the problem of finding a spouse . . . Continue reading →
HeidelQuotes
Trueman: English Pub Culture Has Died And What That Means
Pub culture has died, just as the England I remember and loved has died. On a small but notable point, the British government now limits the type of foreigner with whom I can share the buying of rounds. There is no chance . . . Continue reading →
News & Announcements
Top Five Posts For The Week Of October 19–25, 2026
These were the top five posts for the week of October 19–25, 2026. Continue reading →
Full Heidelcast Episodes, Heidelcast
Heidelcast for October 25, 2026: Rome, Constantinople, or Geneva (Part 14): Justification (2)
In this episode, Dr. Clark continues the series, “Rome, Constantinople, Or Geneva?” looking at the doctrine of salvation, especially the doctrine of justification. The biblical understanding of our justification for God is that we are justified, or declared righteous, by grace alone, through faith alone, in Christ alone. Continue reading →
HeidelQuotes
Hart On An Important Stumbling Block On The Road To Forming New Evangelical Elites
Despite the lessons that history might teach about the creation of an evangelical elite now, a fundamental hiccup in the ideal, whether mainline Protestant, evangelical, or Christian nationalist, is the distinction between the sacred and the secular that pietists (high and low . . . Continue reading →
Full Heidelcast Episodes, Heidelcast
Heidelcast: Superfriends Saturday—Yom Kippur
In this episode, the Superfriends discuss Yom Kippur (the Day of Atonement). For Christians, what Yom Kippur represents is very encouraging because we know that Jesus is our substitute and he turned away God’s wrath for our sins; Jesus is the atonement that was promised and to which Leviticus 16 and 23 point to. Continue reading →
Articles
Fret Not! Psalm 37 (Part 1)
As patriotic duty requires, every two years my wife and I tune in for at least a couple of hours during the Olympic Games. Designed to represent the pinnacle of sport, the games provide a rare opportunity for viewers to expand their . . . Continue reading →
Full Heidelcast Episodes, Heidelcast, Heidelcast Live!, Videos
Video/Audio: Why We Love Being P&R (Heidelcast Live!)
In this episode Dr Clark and Brad Isbell discuss ecumenism. What is it? From where does the word come (hint: it’s Greek), what should we think about it and can we be ecumenical and faithful to the Scriptures as confessed by the Reformed churches? Continue reading →
HeidelQuotes
Did Luke “Investigate” Or “Participate”?
According to a variety of translations, in verse 3 of his prologue, Luke claims to have “carefully investigated” everything he presents to Theophilus. However, in recent years, this translation has been challenged by a number of scholars. David Moessner has argued that . . . Continue reading →
Heidelcast, Heidelminicast
Heidelminicast: The World Was Made To Be Known And You Were Made To Know It
In this episode, Dr. Clark considers a question that has troubled philosophers for centuries: “Is the world that we experience with our five senses real, or just an illusion?” But Dr. Clark says that the world was made to be known, and you were made to know it. Continue reading →
HeidelQuotes
On Sinclair Ferguson’s Thirty Second Theology
Though he’s one of the world’s foremost Reformed theologians, Ferguson has written this book as a simple guide to Christian truth for young people. You’ll search in vain for big words like sanctification, justification, or propitiation. Everything important in Christian doctrine is . . . Continue reading →
Book Reviews
Review: Five Books On The Nature Of God, Or On The Divine Attributes, Volume 1 By Girolamo Zanchi, Translated And Introduced By Patrick J. O’Banion
This first translation of Girolamo Zanchi‘s (1560–1590) Five Books on the Nature of God is a welcome addition to the study of the Reformed theology of God, particularly theology proper—the theology of who and what he is. Translator Patrick O’Banion proves himself . . . Continue reading →










