Theology In Focus

Bible studies, church history, systematic theology, and Christian apologetics by Dr. Peter J. Carter, D.Min.

Menu
  • Home
  • About
  • Videos
  • Podcast
  • Blog
  • Contact
  • Support
Menu

Category: Theology

Explore foundational Christian doctrines, biblical teachings, and theological insights. Dive into topics like the nature of God, salvation, eschatology, and the parables of Christ.

Featured image for Restoring What Was Lost: The Work Started on Calvary - Theology in Focus

Restoring What Was Lost: The Work Started on Calvary (Part 4 of 16)

Posted on November 3, 2024March 16, 2026 by Dr. Peter J. Carter

Series: Restoring What Was Lost, Part 4 of 16 Scripture Text: John 19:30 For three weeks, we have surveyed the damage. We have examined the inheritance Adam forfeited, the slavery into which humanity was sold, and the illegitimate rule of Satan over this fallen world. The picture has been grim, and intentionally so. You cannot...

Tweet
Share
Pin
Share
0 Shares
Read more
Featured image for Restoring What Was Lost: Satan Is a Squatter - Theology in Focus

Restoring What Was Lost: Satan Is a Squatter (Part 3 of 16)

Posted on October 27, 2024March 16, 2026 by Dr. Peter J. Carter

Series: Restoring What Was Lost, Part 3 of 16 Scripture Texts: Genesis 3:17-19; Luke 4:6 Over the past two weeks, we have traced humanity’s fall from two vantage points: first, the forfeiture of Adam’s inheritance, and second, the selling of humanity into slavery to sin. But there is a third dimension to the catastrophe of...

Tweet
Share
Pin
Share
0 Shares
Read more
Featured image for Restoring What Was Lost: Adam Sold Humanity to Be the Slave of Sin - Theology in Focus

Restoring What Was Lost: Adam Sold Humanity to Be the Slave of Sin (Part 2 of 16)

Posted on October 20, 2024March 16, 2026 by Dr. Peter J. Carter

Series: Restoring What Was Lost, Part 2 of 16 Scripture Text: Romans 3:23 Last week we began our series by examining the inheritance that Adam forfeited in the Garden of Eden, a stewardship over all the earth, lost through disobedience. But the consequences of Adam’s fall did not stop at the loss of property. Something...

Tweet
Share
Pin
Share
0 Shares
Read more
Featured image for Restoring What Was Lost: Adam Gave Up His Inheritance - Theology in Focus

Restoring What Was Lost: Adam Gave Up His Inheritance (Part 1 of 16)

Posted on October 13, 2024March 16, 2026 by Dr. Peter J. Carter

In This Article Toggle Series: Restoring What Was Lost, Part 1 of 16 Scripture Text: Genesis 3:17–19 This article inaugurates a journey through one of the most sweeping narratives in all of Scripture: the story of what humanity lost in the Garden of Eden and how Christ, through His redemptive work, restores every last portion...

Tweet
Share
Pin
Share
0 Shares
Read more
Featured image for The Apostle Paul and the Authority Behind the Letter: An Introduction to 1 Timothy - Theology in Focus

The Apostle Paul and the Authority Behind the Letter: An Introduction to 1 Timothy

Posted on January 8, 2023March 16, 2026 by Dr. Peter J. Carter

The opening verses of any epistle carry weight far beyond their brevity. In the case of 1 Timothy, the apostle Paul opens his letter with a declaration that establishes both his authority and the foundation of the entire Christian faith. These two verses set the stage for everything that follows. The Author and His Authority...

Tweet
Share
Pin
Share
0 Shares
Read more
Featured image for Because He Lives: Three Truths from the Empty Tomb - Theology in Focus

Because He Lives: Three Truths from the Empty Tomb

Posted on April 12, 2020March 16, 2026 by Dr. Peter J. Carter

Easter is not merely a story about resurrection. It is the declaration of a new reality. While every other religion centers around a founder who lived and died, Christianity centers around a Savior who lived, died, and rose again. The resurrection is not merely an event; it is a turning point in history, in eternity,...

Tweet
Share
Pin
Share
0 Shares
Read more
Featured image for From One God to Many: Humanity's Drift and God's Response - Theology in Focus

From One God to Many: Humanity's Drift and God's Response

Posted on November 17, 2019March 16, 2026 by Dr. Peter J. Carter

In the beginning, there was no debate about God. Adam walked with Him. Eve heard His voice. Cain and Abel brought their offerings before Him. Noah received His commands face to face. The earliest chapters of human history describe a people who knew God directly, not through ritual, not through religion, but through personal, unmediated...

Tweet
Share
Pin
Share
0 Shares
Read more
Featured image for Called to Share: Witnessing as Our Sacred Duty - Theology in Focus

Called to Share: Witnessing as Our Sacred Duty

Posted on June 23, 2019March 16, 2026 by Dr. Peter J. Carter

God has saved us. He has blessed our lives, given us companions, and relieved us of the burden of sin. These are not small things. They are the defining realities of the Christian life. But with these blessings comes an obligation, a sacred duty that has been carried forward from the Day of Pentecost to...

Tweet
Share
Pin
Share
0 Shares
Read more
  • Previous
  • 1
  • …
  • 4
  • 5
  • 6
  • 7
  • 8
  • Next

About the Author

Dr. Peter J. Carter

Dr. Peter J. Carter is a theologian, author, and the founder of Theology in Focus. He holds a D.Min. with a concentration in theology and apologetics and has spent over two decades teaching, preaching, and writing to make theology accessible to every believer.

His work bridges the gap between the academy and the church, bringing rigorous scholarship to the service of faith. He is the author of several books on systematic theology and church history.

Learn more about Dr. Carter

Categories

Archives

Recent Posts

  • The Discipline of Studying Church History Honestly
  • The Imago Dei: Why Human Life Has Unique Value
  • Pre-Reformers, Reformers, and the Social Transformation of Late Medieval Europe
  • The Examined Life: Socrates, Classical Education, and the Birth of the Western Mind
  • Christianity Is Not a Merit System

Recent Comments

  1. Kevin Driscoll on Gnosticism: The Ancient Heresy That Co-Opted Christianity
  2. Nathan Torres on The Problem of Evil: A Christian Response
  3. Laura Simmons on Three Christian Views of Hell
  4. Robert J. Maxwell on Sola Scriptura: The Final Court of Appeal
  5. Catherine Walsh on Two-Track Diffusion of Christian Doctrine
  • March 2026
  • February 2026
  • January 2026
  • December 2025
  • November 2025
  • October 2025
  • September 2025
  • July 2025
  • June 2025
  • May 2025
  • April 2025
  • March 2025
  • February 2025
  • January 2025
  • November 2024
  • October 2024
  • January 2024
  • January 2023
  • July 2020
  • May 2020
  • April 2020
  • March 2020
  • January 2020
  • November 2019
  • September 2019
  • August 2019
  • June 2019
  • May 2019
  • March 2019
  • January 2019
  • December 2017
  • 1 Thessalonians
  • 1 Timothy
  • Apologetics
  • Biblical Interpretation
  • Biblical Reliability
  • Biblical Studies
  • Books of the Bible
  • Church History
  • Defending the Resurrection
  • Doctrine of God
  • Early Church (1st–5th Century)
  • Eschatology
  • Galatians
  • Hebrews
  • Historical Theology
  • Medieval Church (6th-15th Century)
  • Modern Church (20th-21st Century)
  • Parables of Christ
  • Philosophical Apologetics
  • Practical Theology
  • Reformation (16th Century)
  • Romans
  • Salvation
  • Science & Faith
  • Systematic Theology
  • Theology

Newsletter

Popular Posts

  • Featured image for The Discipline of Studying Church History Honestly - Theology in Focus
    The Discipline of Studying Church History HonestlyMarch 16, 2026
  • Featured image for The Imago Dei: Why Human Life Has Unique Value - Theology in Focus
    The Imago Dei: Why Human Life Has Unique ValueMarch 10, 2026
  • Featured image for Pre-Reformers, Reformers, and the Social Transformation of Late Medieval Europe - Theology in Focus
    Pre-Reformers, Reformers, and the Social Transformation of Late Medieval EuropeFebruary 20, 2026
  • Featured image for The Examined Life: Socrates, Classical Education, and the Birth of the Western Mind - Theology in Focus
    The Examined Life: Socrates, Classical Education, and the Birth of the Western MindFebruary 18, 2026
  • Featured image for Christianity Is Not a Merit System - Theology in Focus
    Christianity Is Not a Merit SystemFebruary 17, 2026

Follow Us

YouTube Facebook Instagram X / Twitter TikTok LinkedIn Spotify

Support the Ministry

Help Us Equip Believers

Your generous support helps bring clear, bold theology to believers everywhere through free video teachings, articles, and resources.

Donate Today

https://open.spotify.com/show/43HCMJooCuu3cPMeTuwP28

About

Theology in Focus brings theology back into the center of Christian life and witness — clear, bold, and accessible — so that everyday believers can think deeply, live faithfully, and lead courageously.

  • YouTube
  • Facebook
  • Instagram
  • X
  • TikTok

Recent Posts

Newsletter

Join the Theology in Focus community. Receive weekly teachings and theological insights from Dr. Peter J. Carter.

Copyright © 2011–2026 Theology In Focus. All rights reserved.