The Doctrine of Holy Scripture - Part 1 of 4 by Professor Herman Hanko

A Heidelberg Catechism sermon on Lord's Day 40, preached by Rev. Nathan Decker at Hope Protestant Reformed Church in Walker, Michigan.

For more sermons, please see our Sermon Audio page or come visit us on Sundays at 9:30 AM or 5:00 PM.

This radio interview was conducted by Chris Arnzen, host of Iron Sharpens Iron Radio, with Prof. Russell Dykstra on January 20, 2026.

Iron Sharpens Iron Radio is a Christian talk radio show hosted by Chris Arnzen. It features discussions on various topics from a Reformed Christian perspective, often involving interviews with pastors, scholars, and theologians. The program aims to challenge listeners to apply their faith to all aspects of life and encourages them to share the information with their congregations.

A Heidelberg Catechism sermon on Lord's Day 39, preached by Rev. Nathan Decker at Hope Protestant Reformed Church in Walker, Michigan.

For more sermons, please see our Sermon Audio page or come visit us on Sundays at 9:30 AM or 5:00 PM.

This speech was given by Rev. James Laning in 2023 at Southwest Protestant Reformed Church as a Reformation Day Lecture. The theme of this speech is "The Church’s Calling in Evangelism".

A Heidelberg Catechism sermon on Lord's Day 38, preached by Rev. Nathan Decker at Hope Protestant Reformed Church in Walker, Michigan.

For more sermons, please see our Sermon Audio page or come visit us on Sundays at 9:30 AM or 5:00 PM.

Part 7/7

II Corinthians 11:13

A Heidelberg Catechism sermon on Lord's Day 37, preached by Rev. Nathan Decker at Hope Protestant Reformed Church in Walker, Michigan.

For more sermons, please see our Sermon Audio page or come visit us on Sundays at 9:30 AM or 5:00 PM.