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The Importance of Sound Doctrine in a Postmodern World
Contending for the Word – August 31, 2025
Written by Dave Jenkins
A World Without Anchors
In today’s postmodern world, absolute truth is often rejected. People are told to “live your truth,”
follow their hearts, and treat doctrine as divisive or outdated. But when everything is relative,
nothing is reliable. This cultural chaos is why sound doctrine is more necessary—not less.
So why does sound doctrine still matter in a postmodern world?
What Is Sound Doctrine?
Sound doctrine refers to the faithful teaching of what the Bible actually says about God, humanity,
sin, salvation, and the Christian life. Paul tells Titus to “teach what accords with sound doctrine”
(Titus 2:1), and he warns Timothy that “the time is coming when people will not endure sound teaching”
(2 Timothy 4:3).
Doctrine isn’t just for pastors or scholars—it’s for every Christian who wants to know God,
grow in grace, and guard against error.
Why Sound Doctrine Still Matters
- Because God has spoken: Sound doctrine flows from divine revelation—not opinion.
It’s rooted in the authority of Scripture (2 Timothy 3:16–17). - Because the gospel is doctrinal: Salvation depends on truth. To believe in a false
gospel is to trust in a false hope (Galatians 1:6–9). - Because error is deadly: False teachers don’t announce themselves—they
“secretly bring in destructive heresies” (2 Peter 2:1). - Because discipleship requires depth: You can’t grow into maturity on shallow
slogans. Ephesians 4:14–15 calls us to grow by knowing truth and speaking it in love. - Because discernment starts with doctrine: You can’t identify false teaching if
you don’t know sound teaching (Hebrews 5:14).
Doctrine and Devotion
Sound doctrine isn’t cold, dry, or irrelevant. It fuels worship. It stirs love. It anchors hope.
Good theology leads to godly living. In 1 Timothy 6:3, Paul warns against those who teach “a different
doctrine”—not because he’s nitpicking, but because bad doctrine produces pride, division, and ruin.
How to Treasure Sound Doctrine
- Love your Bible: Truth starts with knowing the Word (Psalm 119:160).
- Join a faithful church: Sound doctrine must be lived in community, not just
studied alone (Acts 2:42). - Guard your heart and mind: Be alert to error—and anchor your soul in the truth
of Christ (Colossians 2:6–8).
Final Thoughts
Sound doctrine still matters because truth still matters. In an age of confusion, the church must be
a pillar and buttress of the truth (1 Timothy 3:15). Without doctrine, we drift. With it, we endure,
worship, and bear witness to the glory of God in a truth-starved world.
Doctrine divides—but it divides truth from error, life from death, and light from darkness. That’s not
something to fear. That’s something to thank God for. Let us hold fast to sound doctrine—not just
because it’s right, but because it leads us to Christ, who is the Way, the Truth, and the Life.
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Dave Jenkins is happily married to his wife, Sarah. He is a writer, editor, and speaker living in beautiful Southern Oregon. Dave is a lover of Christ, His people, the Church, and sound theology. He serves as the Executive Director of Servants of Grace Ministries, the Executive Editor of Theology for Life Magazine, the Host and Producer of Equipping You in Grace Podcast, and is a contributor to and producer of Contending for the Word. He is the author of The Word Explored: The Problem of Biblical Illiteracy and What To Do About It (House to House, 2021), The Word Matters: Defending Biblical Authority Against the Spirit of the Age (G3 Press, 2022), and Contentment: The Journey of a Lifetime (Theology for Life, 2024). You can find him on Facebook, Twitter, Instagram, Youtube, or read his newsletter. Dave loves to spend time with his wife, going to movies, eating at a nice restaurant, or going out for a round of golf with a good friend. He is also a voracious reader, in particular of Reformed theology, and the Puritans. You will often find him when he’s not busy with ministry reading a pile of the latest books from a wide variety of Christian publishers. Dave received his M.A.R. and M.Div through Liberty Baptist Theological Seminary.