OpenTheo

Principal Events of the Middle Ages (Part 3)

Church History
Church HistorySteve Gregg

In this third installment of a lecture series on the Middle Ages, Steve Gregg discusses the rise of the Roman Catholic Church and the contrast between it and the Eastern Orthodox and Protestant churches. Gregg delves into the origins of the Inquisition, which began as a means to persecute the Cathars and Albigenzis, and how heretics were treated throughout history. He also examines the influence of monasticism, the contributions of famous scholastic Thomas Aquinas, and the role of mystics in emphasizing personal experiences with God. Gregg concludes with a discussion on how the Renaissance and Reformation ushered in new religious thought and movements outside of the institutional church.

Share

FacebookTwitterRedditCopy Link

Transcript

Series by Steve Gregg

Evangelism
Evangelism
Evangelism by Steve Gregg is a 6-part series that delves into the essence of evangelism and its role in discipleship, exploring the biblical foundatio
Kingdom of God
Kingdom of God
An 8-part series by Steve Gregg that explores the concept of the Kingdom of God and its various aspects, including grace, priesthood, present and futu
Philippians
Philippians
In this 2-part series, Steve Gregg explores the book of Philippians, encouraging listeners to find true righteousness in Christ rather than relying on
Beyond End Times
Beyond End Times
In "Beyond End Times", Steve Gregg discusses the return of Christ, judgement and rewards, and the eternal state of the saved and the lost.
Romans
Romans
Steve Gregg's 29-part series teaching verse by verse through the book of Romans, discussing topics such as justification by faith, reconciliation, and
Philemon
Philemon
Steve Gregg teaches a verse-by-verse study of the book of Philemon, examining the historical context and themes, and drawing insights from Paul's pray
Micah
Micah
Steve Gregg provides a verse-by-verse analysis and teaching on the book of Micah, exploring the prophet's prophecies of God's judgment, the birthplace
Charisma and Character
Charisma and Character
In this 16-part series, Steve Gregg discusses various gifts of the Spirit, including prophecy, joy, peace, and humility, and emphasizes the importance
Word of Faith
Word of Faith
"Word of Faith" by Steve Gregg is a four-part series that provides a detailed analysis and thought-provoking critique of the Word Faith movement's tea
Revelation
Revelation
In this 19-part series, Steve Gregg offers a verse-by-verse analysis of the book of Revelation, discussing topics such as heavenly worship, the renewa
More Series by Steve Gregg

More on OpenTheo

Can Two Logical People Come to Conflicting Conclusions Without Committing a Fallacy?
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,
Keri Ingraham: School Choice and Education Reform
Keri Ingraham: School Choice and Education Reform
Knight & Rose Show
January 24, 2026
Wintery Knight and guest host Bonnie welcome Dr. Keri Ingraham to discuss school choice and education reform. They discuss the public school monopoly'
Is This an Argument for Relativism?
Is This an Argument for Relativism?
#STRask
March 16, 2026
Questions about whether the fact that the truth about one’s age changes over time is an argument for relativism, and how to ground virtues like courag
An Invitation to the 2026 Coram Deo Pastors Conference
An Invitation to the 2026 Coram Deo Pastors Conference
Life and Books and Everything
February 18, 2026
"I love being a pastor, and I love pastors, which is why I hope you will consider joining us at the Coram Deo Pastors Conference in 2026." —Kevin DeYo
Why Are So Many Christians Condemning LGB People Just Because of How They Love?
Why Are So Many Christians Condemning LGB People Just Because of How They Love?
#STRask
January 15, 2026
Questions about Christians condemning LGB people just because of how they love, how God can expect someone to be celibate when others are free to marr
What Do You Think About Churches Advertising on Social Media?
What Do You Think About Churches Advertising on Social Media?
#STRask
January 19, 2026
Questions about whether there’s an issue with churches advertising on social media, whether it’s weird if we pray along with a YouTuber, and whether C
Does God Hear the Prayers of Non-Believers?
Does God Hear the Prayers of Non-Believers?
#STRask
February 26, 2026
Questions about whether or not God hears and answers the prayers of non-believers, and thoughts about a church sign that reads (as if from God), “Just
Does God Really Need a “Pound of Flesh” to Forgive Sins?
Does God Really Need a “Pound of Flesh” to Forgive Sins?
#STRask
January 12, 2026
Questions about how to answer the challenge that God doesn’t need a “pound of flesh” to forgive sins but can simply forgive, and whether the claim in
Does Open-Mindedness Require Studying Other Religions Before Becoming a Christian?
Does Open-Mindedness Require Studying Other Religions Before Becoming a Christian?
#STRask
February 9, 2026
Questions about the claim that if Christians really want to be open-minded, they need to read and study other religions before committing to Christian
Is It Possible There’s a Being That’s Greater Than God?
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
What Is the Role of the Holy Spirit in Our Lives if He Doesn’t Give Us Instructions?
What Is the Role of the Holy Spirit in Our Lives if He Doesn’t Give Us Instructions?
#STRask
February 23, 2026
Questions about the role of the Holy Spirit in our lives, advice for someone who believes in God intellectually but struggles to understand how to hav
Isn’t the Covenant in Scripture Explicitly with Israel and Not the Gentile Nations?
Isn’t the Covenant in Scripture Explicitly with Israel and Not the Gentile Nations?
#STRask
March 12, 2026
Questions about what gives modern Christians confidence that they’ve inherited the Jews’ covenant with God if Scripture explicitly says it was with Is
Is Greg Placing His Faith in the Wrong Thing?
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 Can We Know Who Is Teaching the Same Gospel Paul Taught?
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
Lora Ries: Border Security and Immigration Policy
Lora Ries: Border Security and Immigration Policy
Knight & Rose Show
December 7, 2025
Wintery Knight and Desert Rose welcome Lora Ries to discuss border security and immigration policy. They explore Biden's policy changes, like ending R