Developments in the 20th Century

Church HistorySteve Gregg
Steve Gregg provides an overview of major religious movements and events that occurred throughout the 20th century. He highlights the rise of evangelicalism from fundamentalism, ongoing debates between modernism and fundamentalism, and the famous Scopes Trial that pitted creationism against evolution. Gregg also discusses key figures like Billy Graham, C.S. Lewis, and A.W. Tozer, who had significant influence in the evangelical movement through their writing and preaching. He concludes with a discussion on the Pentecostal and Charismatic movements, as well as the impact of the Jesus movement in the late 1960s and early 1970s.
More from Church History
29 of 30

Liberalism and Fundamentalism
Church History
In this discourse, Steve Gregg explores the emergence of liberalism and fundamentalism in Christianity during the 19th century. He suggests that liber
Series by Steve Gregg

Genuinely Following Jesus
Steve Gregg's lecture series on discipleship emphasizes the importance of following Jesus and becoming more like Him in character and values. He highl

Obadiah
Steve Gregg provides a thorough examination of the book of Obadiah, exploring the conflict between Israel and Edom and how it relates to divine judgem

The Life and Teachings of Christ
This 180-part series by Steve Gregg delves into the life and teachings of Christ, exploring topics such as prayer, humility, resurrection appearances,

Sermon on the Mount
Steve Gregg's 14-part series on the Sermon on the Mount deepens the listener's understanding of the Beatitudes and other teachings in Matthew 5-7, emp

The Beatitudes
Steve Gregg teaches through the Beatitudes in Jesus' Sermon on the Mount.

3 John
In this series from biblical scholar Steve Gregg, the book of 3 John is examined to illuminate the early developments of church government and leaders

Genesis
Steve Gregg provides a detailed analysis of the book of Genesis in this 40-part series, exploring concepts of Christian discipleship, faith, obedience

The Tabernacle
"The Tabernacle" is a comprehensive ten-part series that explores the symbolism and significance of the garments worn by priests, the construction and

Gospel of John
In this 38-part series, Steve Gregg teaches verse by verse through the Gospel of John, providing insightful analysis and exploring important themes su

Spiritual Warfare
In "Spiritual Warfare," Steve Gregg explores the tactics of the devil, the methods to resist Satan's devices, the concept of demonic possession, and t
More on OpenTheo

The Making of the American Mind with Matthew Spalding
Life and Books and Everything
February 2, 2026
The United States is unique in how much attention it pays to its founding, its founders, and its founding documents. Arguably, the most famous and mos

Why Would Any Rational Person Have to Use Any Religious Book?
#STRask
December 8, 2025
Questions about why any rational person would have to use any religious book, whether apologetics would be redundant if there were actually a good, un

Who Wrote the Gospels? Michael Licona vs. Bart Ehrman - Part 1
Risen Jesus
March 11, 2026
Did Matthew, Mark, Luke, and John write the gospels that bear their names? The texts themselves do not name them as the authors and were published and

Is It Possible There’s a Being That’s Greater Than God?
#STRask
February 5, 2026
Questions about whether it’s possible there’s a being that’s greater than God and that’s outside of God’s comprehension and omniscience, and how to ex

How Can We Know Who Is Teaching the Same Gospel Paul Taught?
#STRask
February 16, 2026
Questions about how we can know who is teaching the same gospel Paul taught, and whether or not Jeremiah 1:5 supports the idea that we pre-existed in

Why Do We Say Someone Was Saved on a Particular Date If It Was Part of an Eternal Plan?
#STRask
November 24, 2025
Questions about why we say someone was saved on a particular date if it was part of an eternal plan, the Roman Catholic view of the gospel vs. the Bib

What Tools of Reasoning Help You Know What’s True, Right, and Good?
#STRask
December 4, 2025
Question about what tools of reasoning help us determine whether something is true or false, right or wrong, good or bad before bringing Scripture int

How Could One Person Trust Another Person on the Topic of God?
#STRask
March 5, 2026
Questions about how one person could trust another person on the topic of God, how STR obtained information about God that others haven’t obtained, an

Kingdom Priorities: Following the Teachings of Jesus
Knight & Rose Show
February 14, 2026
Wintery Knight and Desert Rose discuss Jesus' teachings from the Gospels, emphasizing truth, evidence, self-denial, and forgiveness. They explore pass

Are Demon Possessions and Exorcisms in the New Testament Literal?
#STRask
December 11, 2025
Questions about whether references to demon possessions and exorcisms in the New Testament are literal, how to talk to young children about ghosts, an

Is Greg Placing His Faith in the Wrong Thing?
#STRask
February 12, 2026
Questions about Greg placing his faith in his personal assessment of which truth claims best match reality rather than in the revelation of God in Jes

How Would You Convince Someone That Evil Exists?
#STRask
November 17, 2025
Questions about how to convince someone that evil exists, whether Charlie Kirk’s murder was part of God’s plan, whether that would mean the murderer d

Can Two Logical People Come to Conflicting Conclusions Without Committing a Fallacy?
#STRask
January 8, 2026
Questions about whether two logical people can come to conflicting conclusions on a topic without committing a fallacy, how Greg, as a public figure,

When I Can’t Stop Thinking About Something, Is That God Speaking?
#STRask
December 1, 2025
Questions about whether having a recurring thought is an indication God is speaking to you, what to say to someone who says they sinned because “God t

How Can I Explain Modesty to My Daughter?
#STRask
November 27, 2025
Questions about how to explain modesty to a nine-year-old in a way that won’t cause shame about her body, and when and how to tell a child about a pre
