Christian Theology and Doctrine
Basic Christian Concepts
- Basic Christian Theology Quiz - Test your knowledge of Christian theology
- Pew Forum Religious Knowledge Quiz - How much do you know about the world's religions?
- History of the Bible: How The Bible Came To Us - Manuscripts 101 - Where do they come from and why are there so many different "versions" of the Bible?
- What Is Christianity? - Just another religion?
The Godhead
(Triunity or Trinity)
- Who is God?
- Who is Jesus Christ?
- The Trinity: The Oneness and Plurality of God
- Three Persons of the Godhead - How is that possible?
- The Triunity (Trinity) of God in
The Old Testament
- The Father is God
- The Son is
- Holy Spirit is God
- The Importance of the Holy Spirit in the Life of Christians
- Knowing God: How Can I Experienced God Personally? - Is church attendance mandatory or optional?
- One God - Three persons, but only one God
- God's Names - reveal God's Identity, Constitution, Nature, Character, Essence
- Is God Male? What Does the Bible Say?
- Is Jesus God? - biblical and non-biblical evidence
- Creeds of the Church (not necessarily scripture)
Becoming right with God
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Salvation in the Bible - a continual process
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Justification - a work by the blood of Jesus Christ
- By the grace of God
- through faith, not works
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My Attorney - A modern parable of salvation through faith in Christ
- Going to Heaven Are We? - Many people believe they can earn their way to heaven by doing good works. However, we can never attain the holy standards God demands, which is why He redeemed us by His grace (gift) in His Son, Jesus Christ.
- Did Jesus Command Baptism in Order to be Saved? - A commentary on John 3:5-7
- Water Baptism... Is it Necessary for Salvation? by Eric English (off site)
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Forgiveness of Sin - Offered to all people
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Forgiveness: Why Judaism Fails to Understand God - Forgiveness of others is not optional for the Christian
- Redemption - A work of God
- Sanctification - A work of the Holy Spirit in a willing believer
- Consecration - A radical
commitment to Jesus Christ
- Brownies with a Difference - A good example to read to your kids (or actually do it!)
- Many are Called, But Few Are Chosen - God is inviting you to salvation. If you refuse the invitation, you will not be chosen for heaven.
- Is Confession Necessary for Forgiveness of Sin for the Christian?
- Eternal Security of the Believer: Once Saved Always Saved?
- Have Christians Already Overcome Satan? - The Importance of the Word of God in the Life of the Believer
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Nothing Unique About the Teachings of Jesus Christ? - The radical teachings of Jesus Christ
- Prince of Peace - What Peace? - Does this mean Jesus was to bring world peace or some other kind of peace?
- The Pattern Of Redemptive History In Both The Old And The New Covenant As It Relates To The Moral Law by Wes Ringer
- Why Do Christians Lie So Much? Truth and Christianity
- The Confession of Saint Patrick
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Is Living Together Before Marriage a Good Idea?
- Is it Okay for Christians to Engage in Premarital Sex Before Marriage?
- The Proverbs 31 Woman: Why She is Not the Ideal Christian Wife
- Dancing with the Broom: Your Worth in the Eyes of God vs. How Others See You
- Who Was Noah? - Noah believed God at a time when everybody else was practicing extreme evil
The Love of God
- God's Outrageous Love - An earthly story to illustrate the truth about God's love.
- What is Love as Defined by the Bible? - How the Bible defines true love.
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The Greatest Love Of All - No, it's not yourself!
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The New Commandment That is Old - Can you love everyone?
- Tiger Under the Big Tent - Why would the God of the universe come to earth as a man?
Heaven and Hell - real places?
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What Will Heaven be Like? Radically different physics and living
- Many are Called, But Few Are Chosen - Did you get your invitation?
- Going to Heaven Are We? - Just be better than most other people?
- What Happens to Infants and Children Who Die? Do Babies Go To Heaven?
- What Happens to Christians Who Commit Suicide? Do They Go To Heaven or Hell?
- Will There be Marriage in Heaven?
- Do All Dogs Go to Heaven? Will Our Pets Be With Us in Heaven?
- What Will Hell be Like? Trust me, you don't want
to go there
- A Loving God Would Not Send Billions of People to Hell, Would He?
- Why Would God Create a Person Who Would be Destined for Hell?
- It Isn't Fair That God Judges People Who are Born Into Buddhist, Hindu or Other Non-Christian Homes
- What will happen to the people who have never heard of Jesus Christ?
- Who is Satan?: What Does the Bible Say About the Devil?
- Have Christians Already Overcome Satan? - The Importance of the Word of God in the Life of the Believer
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Spiritual Death - Physical death is the least of your worries!
- The Bible Says Hell is a Place Located Under the Earth: An Atheists' Myth
Adam and Eve
- Was Adam With Eve When She was Deceived by the Serpent?
- Why Wouldn't God Want Adam and Eve to Have Knowledge of Good and Evil?
- Was Adam Created as an Immortal Being?
- Was Evil and Suffering a Result of Adam's Sin?
- Out of Africa or Out of Eden: Does Science Contradict the Bible?
- The Origin of Mankind and the Races
End of Days Prophecies, Rapture, and Christian Tribulation
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Book of Daniel Prophecy: End of Days Bible Study of the Prophet Daniel by H.L. Nigro - What the Jewish scriptures tell us about the end times.
- Will Christians Go Through the Great Tribulation? - What did Jesus say? Pre-tribulation rapture refuted.
- Will Christians Suffer the Wrath of God? - The wrath of God is directed against non-believers after they persecute the Church during the Great Tribulation.
- The Persecuted Christian Church - A history of hatred against Jesus and His followers.
- How Close are the End Times? - Speculation about possible scenarios to usher in the end times.
- Book Review: The End Times Passover: Etymological Challenges to Millenarian Doctrines
- Book Review: Why Christians Will Suffer "Great Tribulation"
- Book Review: Left Behind Answered Verse by Verse
- Book Review: Earth Turns Heaven: The End and Beyond
- Book Review: The Origins of Left Behind Eschatology

Calvinism vs. Arminianism
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Predestination vs. Free Will - Is It One or the Other?
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Does God Offer Forgiveness of Sin to All People or Just Believers?
- Why Would God Create a Person Who Would be Destined for Hell?
- Four Views on Divine Providence Book Review
Lesson # l: | "What is the Bible?" |
Lesson # 2: | "How to Know the Bible" |
Lesson # 3: | "Who is Jesus Christ?" |
Lesson # 4: | "The Work of Christ" |
Lesson # 5: | "The Person and Work of the Holy Spirit" |
Lesson # 6: | "The Attributes of God" |
Lesson # 7: | "Answered Prayer" |
Lesson # 8: | "Confession and Forgiveness" |
Lesson # 9: | "The Christian Walk" (Part 1: Principles of Position) |
Lesson #10: | "The Christian Walk" (Part 2: The Christian Walk Described) |
Lesson #11: | "The Church and Ministry" |
Related Sections
- Christian Life Issues - Are you sure your theology or views on world issues are biblically based?
- Prolife Pages - Abortion and the Sanctity of Human Life
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Truth of the Bible - Can we be sure that the Bible is the Word of God?
Resources for Bible Study
Miscellaneous
- The Singularity Movement: Why the Singularity Won't Be Coming Any Time Soon
- The Real 2012 Prophecy: Mayans, Nostradamus, and Planet X, Oh My!
- Tim Tebow: Does God Really Care About Football?
- Do All Dogs Go to Heaven? Will Our Pets Be With Us in Heaven?
- Who Were the Nephilim and Sons of God? Demons or men?
- How Did the Egyptians Perform Magic Turning Sticks into Snakes?
- If You Throw a Frog into Boiling Water He Will Jump Out? - Frog leg soup, anyone?
- Battle Hymn of the Republic: What do Those Words Mean?
Reflections
We are what we think.
- 05/03/2022 12:00 PM
What Is the Relationship between Judaism and Christianity?
Since I teach courses in comparative religions at Biola University and through Reasons Institute, people sometimes ask me what I think about the relationship between the biblical religions of Judaism and Christianity. And in that specific context, I’m also asked about Messianic Judaism. In fact, some time back I was contacted on social media by a Messianic Jew who is very supportive…
() - 04/18/2022 12:00 PM
How Did the Son’s Incarnation Impact the Trinity?
The doctrines of the incarnation (Jesus Christ as God in human flesh) and the Trinity (one God in three persons) are two of historic Christianity’s most distinctive teachings. In fact, these two doctrinal truths separate the historic Christian faith from the two other major Middle Eastern monotheistic religions of Judaism and Islam.1 Yet these biblically revealed doctrines contain great mystery,…
() - 04/05/2022 12:00 PM
A Memorial to My Professor Martin Schramm
One of the very best and most supportive professors I had in college, Rev. Dr. Martin Schramm, died recently of cancer. Dr. Schramm was one of the founding five faculty members1 at Christ College Irvine (now Concordia University Irvine) a private liberal arts university of the Lutheran Church—Missouri Synod. Professor Schramm earned his doctoral degree in communications at the University of Southern California…
() - 03/22/2022 12:00 PM
12 Life Parallels between St. Augustine and C. S. Lewis
When I was a Roman Catholic in my younger days I heard a priest say: “Find a saint in church history that you greatly relate to and follow him or her through your life as a friend and as a spiritual role model.” Of course, some Christians would insist that they are exclusively “Jesus followers” and have no need to…
() - 03/08/2022 01:00 PM
How Close Are the Middle Eastern Monotheistic Religions’ Views of God?
Among the world’s major religions, Judaism, Christianity, and Islam are known as the great monotheistic traditions. But exactly how close are these religions in their specific conception of God? And is it possible that adherents of these religions worship the same God? The traditional conceptions of these three religions have significant common ground, which includes the following:Â theistic in philosophical…
() - 02/22/2022 01:00 PM
Responding to Islam’s Objection to the Trinity
The doctrine of the Trinity (one God in three persons) is one of historic Christianity’s most distinctive teachings. This view of God’s nature separates the Christian faith from the two other popular Middle Eastern monotheistic religions of Judaism and Islam. Traditional Jews and Muslims deny the Trinity and affirm a unitarian view of God (a single God who is one…
() - 02/08/2022 01:00 PM
Answering 10 Questions about the Christian Faith
As a college instructor and a Christian apologist, I have been asked thousands of questions in my 35 years of teaching and doing apologetics professionally. In fact, back in the early 1990s I worked at the Christian Research Institute (CRI) and was one of the cohosts of the Bible Answer Man radio program, which has a question and answer format. Today I…
() - 01/25/2022 01:00 PM
JFK: The Man Who Seemingly Had It All
Can anything or anyone in human experience replace the yearning for a right relationship with our Creator? The worldview narrative of historic Christianity involves the fourfold sequence of humanity’s creation, fall, redemption, and consummation. In examining the first two events, one could say that being created in the image of God (Genesis 1:26–27) makes people worshippers and the spiritual void of…
() - 01/12/2022 03:28 PM
Responding to Questions on Same-Sex Relationships
A few years ago some of my RTB colleagues and I did a couple of Straight Thinking podcast programs entitled “Adult Children of Same-Sex Relationship Parents” (Part 1, Part 2). Afterward, a listener contacted me online and raised some critical questions about the content of those programs. Although time has passed since our respectful exchange, the questions the listener asked remain relevant and…
() - 12/28/2021 01:00 PM
How Christians Can Unite Despite Disagreement
Could the doctrinal differences among Christians be a legitimate reason to reject the truth of historic Christianity? Some skeptics think so. In fact, some secular critics of Christianity think the faith is hopelessly divided. Even many Christians say they are turned off by what they perceive as bickering among the various branches and denominations within Christianity. Because of these historic…
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Last Modified December 17, 2015