Lecture 4-6: From Text Study to Sermon — Building the Bridge

This closing lecture, like 4-2 and 4-4, works from a principle rather than a single controlling verse — the Korean original supplies none here either. The distinction developed below is illustrated with specific texts, quoted exactly where they appear.

3.1 Bringing the harvest together

By this point in the process, a preacher preparing to study Isaiah 6 or Ephesians 2 or the parable of the prodigal son has accumulated a considerable amount of material — historical background, literary observations, original-language notes, a settled sense of genre, and whatever a handful of commentaries added or corrected. Left scattered, that material is a pile of research rather than the foundation of a sermon. Five steps organize it into something usable:

1. Confirm the passage's boundaries and genre. (Settled in lectures 4-1 and 4-4.)
2. Summarize the historical, literary, and canonical context in a paragraph or two each. Compress what was gathered in lecture 4-2 into something a preacher can actually hold in mind while writing.
3. Diagram the passage's own structure. Break the passage into its sentences or clauses and map the logical relationships between them — cause and effect, contrast, parallel statement. This diagram becomes the direct raw material chapter 6 will use to build a sermon structure that follows the text's own shape rather than one invented for the occasion.
4. Mark the passage's key words and repeated phrases. Notice what the author returns to; repetition is usually a signal of emphasis, and lecture 4-3's tools help trace how a marked word is used elsewhere.
5. Verify the whole picture against commentaries, and resolve what remains unclear. (The discipline of lecture 4-5, applied last rather than first.)

3.2 Two questions that must not be confused

One of the most important distinctions in the whole discipline of biblical interpretation is the difference between what a text meant to its original audience and what it means for a reader today — call the first Meaning and the second Significance.

An example makes the distinction concrete. The kosher food laws given through Moses — most familiarly, the prohibition on eating pork (Leviticus 11:7) — carried a specific, literal meaning for their original audience: a visible marker setting apart a covenant people from the nations surrounding them. That was the law's Meaning for Israel under the Mosaic covenant. The New Testament does not leave that law untouched. In Mark 7:19, Jesus is recorded as "making all foods clean," and in Acts 10, Peter receives a vision in which he is told three times, "What God has cleansed, you must not call unclean" (Acts 10:15) — language the passage itself applies to the inclusion of Gentiles rather than merely to diet. The Significance of the kosher food laws for a Christian reader today is not a literal continuation of dietary restriction. It is the deeper principle the law expressed — a people set apart as holy — now reconceived in Christ, where the boundary marker has shifted from what one eats to union with him.

Meaning is singular; Significance can be legitimately applied in more than one way across different situations. But Significance must always be traceable back to Meaning, and it must never be invented independently of it. This is precisely the discipline canonical context, introduced in lecture 4-2, and Christ-centered reading, developed fully in chapter 11, are built to protect. Skipping this discipline and improvising Significance directly, without first securing Meaning, is exactly how moralism and the misuse of a text's historical setting creep into a sermon — the same danger this chapter has already flagged twice, in lectures 4-2 and 4-4, under different names.

3.3 What chapter 4 has now secured, and where it points

By the end of this chapter, a preacher preparing a specific passage should be able to state, with confidence:

• the passage's exact boundaries and its genre,
• a working summary of its historical, literary, and canonical context,
• its internal structure, mapped out,
• its key words and points of emphasis,
• and an interpretation checked against reliable outside resources.

All five of those findings now converge on a single remaining question, and everything in chapter 4 exists to make that question answerable: what is the one thing this passage is actually saying? A text study that produces a long list of interesting observations but no single, defensible answer to that question has not yet finished its job. Chapter 5 takes up that question directly, under the name of the sermon's central proposition. If text study is the work of examining a tree branch by branch, chapter 5 is the work of stepping back far enough to describe the whole tree's shape in a single sentence.

3.4 A text-study worksheet

The following template consolidates a chapter's worth of procedure into a single working document. Filling it in for a real passage is this chapter's culminating exercise.

Passage: ________________
Boundaries: ________________
Genre: ________________
Historical context (2-3 sentences): ________________
Literary context (surrounding flow): ________________
Canonical context (redemptive-historical position): ________________
Structure of the passage (diagram): ________________
Key words / repeated phrases: ________________
Confirmed or corrected by commentaries: ________________
Remaining questions: ________________

This worksheet becomes the raw material chapter 5 draws on to locate a passage's central proposition.