Expository vs. Topical Preaching: What's the Difference and When to Use Each

Few debates come up among preachers as often as expository versus topical preaching. Some pastors preach through books of the Bible almost exclusively; others build most of their series around topics and questions people are asking. Many do both. Understanding the difference — and the strengths and risks of each — helps you choose deliberately instead of by habit.

What is expository preaching?

Expository preaching makes the main point of a Bible passage the main point of the sermon. The preacher's job is to explain what the text says, show what it meant to its first readers, and apply that same truth to listeners today. The passage sets the agenda.

Expository preaching often works through a book of the Bible in order, a practice sometimes called lectio continua, or “continuous reading.” But a single sermon on a single passage can be expository too. What makes it expository isn't the length of the series; it's that the text drives the message.

What is topical preaching?

Topical preaching starts with a subject — anxiety, marriage, generosity, forgiveness, the Holy Spirit — and draws on several passages to address it. The topic sets the agenda, and Scripture speaks to it.

Topical sermons can be deeply biblical. The risk isn't in starting with a topic; it's in using verses to support a point you'd already decided to make, without letting each passage say what it actually says in context.

Strengths and risks of expository preaching

• Strength: It teaches people to read the Bible. Week after week, listeners see how to work through a passage in context.
• Strength: It covers what you'd otherwise skip. Preaching through a book brings you to hard texts you might never choose on your own.
• Strength: It eases the weekly “what do I preach?” question. The next passage is already waiting.
• Risk: It can become a running commentary. Explanation without a clear big idea or application leaves people informed but unmoved.
• Risk: Long series can lose momentum. A book series that runs for many months may need natural breaks.

Strengths and risks of topical preaching

• Strength: It meets felt needs. A series on anxiety or parenting can connect with people — and guests — right where they are.
• Strength: It can synthesize. Some subjects, like prayer or the Trinity, are taught across the whole Bible, and a topical approach can show the full picture.
• Strength: It fits the calendar. Christmas, Easter, a church anniversary, or a vision Sunday often call for a topical approach.
• Risk: Proof-texting. Verses lifted out of context can be made to say things their authors never meant.
• Risk: The preacher's favorites. Left unchecked, topical preaching tends to circle the pastor's own interests and avoid harder subjects.

The middle ground

The choice doesn't have to be all or nothing. Many preachers blend the two:

• An expository approach to a topic. Choose a topic, but build each sermon on one main passage, preached in context, instead of a string of verses.
• A topical lens on a book. Preach through a book, but frame the series around a question the book answers — for example, “What does faithfulness look like under pressure?” for Daniel.
• Alternate seasons. Follow a few weeks in a short letter like Philippians or James with a topical series that meets a current need.

Whichever approach you choose, let each passage say what it actually says.

How to decide for your next series

1. What does this congregation need right now? A season of uncertainty might call for a book like Habakkuk, or for a topical series on lament.
2. What have we neglected? Look back over the last few years. Which parts of Scripture, or which subjects, have you rarely touched?
3. What does the calendar hold? Holidays, guest speakers, and church events affect what's realistic.
4. Can I keep the text in charge? Whichever approach you choose, commit to letting each passage speak for itself.

Once you've chosen, here's how to plan a sermon series from first idea to final week.

Where SermonLoom fits

Whether you're preaching through a book or building a topical series, SermonLoom lets you plan the whole run in one place: give the series a big idea and date range, add each message with its passage and topic, and see it all as a list or month calendar shared with your team. See the planning tools.