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.

The Resurrection, Piety, And Pietism

And with great power the apostles were giving witness to the resurrection of the Lord Jesus and great grace was upon them all (Acts 4:31). Perhaps since the rise of the late-medieval mystics, who desired nothing so much as to be absorbed . . . Continue reading →

With Abounding Grace Radio On Justification By Grace Alone, Through Faith Alone

When Scripture uses the verb “to justify” (δικαιόω) as it does in Romans 3:20, “wherefore out of the works of the law will no flesh be justified before he, for through the law comes the knowledge of sin,” it means to say, . . . Continue reading →

Does 2 Thessalonians 2:13 Teach That Our Good Works Are An Instrument Of Salvation?

In 2 Thessalonians 2:13 Paul wrote, “And we ought to give thanks to God for you brothers beloved by the Lord, because God chose you (to be) the first fruits1 unto salvation in sanctification of the Spirit and in faith of the . . . Continue reading →

John The Baptizer: “Produce Fruit Worthy Of Repentance”

“Produce fruit worthy of repentance” ( “ποιήσατε οὖν καρπὸν ἄξιον τῆς μετανοίας”) these were the words of John the Baptizer to the many Pharisees and Sadducees “coming unto (the) baptism” (Matt 3:7). John was the last of the Old Testament prophets. He . . . Continue reading →

New App To Help You And Your Congregation Sing Psalms

The most ancient Christian practice of worship was to sing the Psalms. Our Lord sang the Psalms of ascent with his disciples (Matt 26:30). The Apostles sang Psalms (1 Cor 14:26, “ἕκαστος ψαλμὸν ἔχει“). The early Christian church sang Psalms in public . . . Continue reading →

Initial Justification Sola Fide And Final Salvation Through Faithfulness Is Federal Vision Theology

“[T]his double justification doctrine (initial justification by faith alone, followed by a second justification according to works in the eschatological judgment) is re-emerging as a “consensus position” among today’s leading evangelical and Reformed biblical theologians. Rich Lusk, “The Reformed Doctrine of Justification . . . Continue reading →

Both/And: Free Justification And Gracious Sanctification

Reformation season is drawing to a close for 2017. Quite naturally, there has been a great deal of emphasis on justification by grace alone (sola gratia), through faith alone (sola fide). What might have been a time of remembrance and celebration has . . . Continue reading →

Believers Are Not Out On Bail

In the American criminal justice system, for many charges, after one has been arrested and booked (photographed for a “mug shot,” fingerprinted, and paperwork completed) one goes to jail to await a preliminary hearing and after that a trial of the charge. . . . Continue reading →