1 Corinthians 6:20 Commentary: Bought with a Price, Glorify God in Your Body

First Corinthians was written to a church in Corinth, a prosperous port city notorious for its moral laxity. The temple of Aphrodite on the Acrocorinth housed hundreds of sacred prostitutes, and sexual immorality was woven into pagan worship and social life. Many Corinthian Christians, influenced by Greek philosophical dualism, regarded the body as inferior to the spirit, a shell that would be discarded. This worldview led some to argue that sexual sin was morally indifferent, since only the spirit truly mattered (see 1 Cor 6:13, “Foods for the belly, and the belly for foods … God will destroy both”).

Paul directly confronts this dualism. In the surrounding passage (6:12‑20), he builds a theology of the body: the body is for the Lord, not for fornication (v.13); it will be raised like Christ’s (v.14); it is a member of Christ (v.15); it is a temple of the Holy Spirit (v.19). Sexual immorality is uniquely a sin against one’s own body (v.18). Verse 20 delivers the decisive reason: the body was bought with a price. In the ancient world, a slave purchased with a price became the sole property of the new master. Paul’s readers would have understood this immediately. They had been redeemed from slavery to sin, not with gold or silver, but with Christ’s blood (1 Pet 1:18‑19). As Matthew Henry notes, the apostles’ decree in Acts 15 had already linked the prohibition of sexual immorality with the distinction of foods, showing that bodily holiness was not optional for the early church.

The cultural pressure to separate “spiritual” faith from “physical” life still persists today. Paul’s argument insists that the gospel redeems the whole person, body and spirit, and that the way we treat our bodies matters to God.

The phrase “and in your spirit, which are God’s” (καὶ ἐν τῷ πνεύματι ὑμῶν, ἅτινά ἐστιν τοῦ Θεοῦ) is absent from the oldest and most reliable manuscripts, including P46, Codex Sinaiticus (א), Codex Vaticanus (B), and Codex Alexandrinus (A). It is also missing from several early versions (Coptic, Ethiopic, Vulgate) and is not cited by many early Church Fathers. Adam Clarke and the Cambridge Bible note that nearly all critics of the 19th century regarded the phrase as spurious. It likely entered the manuscript tradition as a marginal comment based on 1 Corinthians 6:17 (“he who is joined to the Lord is one spirit”), later copied into the text. Both Clarke and JFB affirm that whether retained or removed, the sense of the passage is unchanged: Paul’s argument is about the body. The main point, that believers, purchased by Christ, must honor God with their physical lives, stands secure.

This verse has been a touchstone for Christian teaching on the body across the centuries. Early church writers like Tertullian and Clement of Alexandria used it to argue against Gnostic and libertine movements that saw the body as either evil or irrelevant. In the medieval period, it was cited in discussions of the sacraments and the sanctity of marriage. The Reformation’s emphasis on redemption as a completed work (Calvin, Luther) frequently appealed to the commercial metaphor of purchase to assure believers of their secure belonging to Christ. In modern evangelical and Catholic contexts, 1 Corinthians 6:20 grounds sexual ethics in the believer’s identity rather than in mere rule‑keeping: because we are bought, we live differently. It has also been quoted in hymns of consecration and in teachings on bodily stewardship, reminding Christians that the body is not a disposable container but a gift that will be raised.

Three‑point outline

1. The purchase is complete. The aorist tense “you were bought” denotes a past, finished action. Christ paid the price once for all (Heb 9:12). We do not earn our salvation; we are owned by grace.
2. The price is infinite. The word timēs refers not to an amount but to the value of what was given, the blood of God’s own Son (Acts 20:28). This price declares both God’s justice (Barnes) and His love.
3. The response is total. “Glorify God in your body” means your whole physical life, actions, habits, relationships, is now a worship platform. Sexual purity is not optional; it is the fitting response to being purchased.

Five‑point outline

1. You are not your own. The foundational claim: “you are not your own” (v.19). Our bodies belong to God by creation, redemption, and indwelling.
2. You were bought. The verb agorazō is a marketplace word. Slaves were bought and sold. We were slaves to sin; Christ purchased our freedom.
3. The price was the cross. Not corruptible things, but “the precious blood of Christ” (1 Pet 1:19). This is the only currency that could redeem.
4. Therefore glorify God in your body. The imperative follows the indicative. Because of what God has done, we are called to live bodily holiness, especially in sexual ethics, but also in every physical act (1 Cor 10:31).
5. This glorification is corporate and eternal. Our bodies are members of Christ and temples of the Spirit; they will be raised. How we live now echoes into eternity.

Illustration hooks

• The purchase of a house. When someone buys a house, they are free to renovate, furnish, and use it as they wish, because it is theirs. Christ bought us, so He has the right to determine how we use our bodies. The old owner (sin) no longer has a claim.
• A wedding ring. Engagement in Paul’s day often involved a “purchase price” paid by the groom to the bride’s family. The ring (or coin) signified that the bride belonged to the groom. Christ paid the ultimate price for His bride, the church, and calls us to exclusive faithfulness.
• The museum artifact. A precious artifact in a museum is not for personal use; it belongs to the nation, preserved and displayed for others’ benefit. Our bodies are artifacts of grace, not for private gratification, but for displaying God’s glory.

Questions your congregation is asking

• “If I am saved by grace, why does how I use my body matter to God?”
• “Isn’t the Christian faith about the soul, not the body? Why does Paul focus so much on the physical?”
• “How can I practically ‘glorify God in my body’ when I feel trapped by past sexual sin?”

This verse sits at the climax of Paul’s argument against sexual immorality in 1 Corinthians 6. The apostle redefines what it means to be a Christian, not just a forgiven soul, but a whole person purchased by God. As you discuss, pay attention to the connection between what God has done (bought you) and what you are called to do (glorify Him in your body).

Discussion questions

1. Observation: What does Paul say about the body in verses 13‑20? List the different claims he makes about the body’s identity and destiny.
2. Interpretation: The Greek verb “you were bought” (ēgorasthēte) is in the aorist tense. Why is it important that this is a completed action, not something ongoing?
3. Interpretation: Some early manuscripts omit “and in your spirit, which are God’s.” Why might the apostle’s argument actually be stronger without that phrase? (Hint: look at verses 15‑19.)
4. Application: In what areas of daily life do you find it hardest to remember that your body belongs to God, not to your own desires, culture, or appetites?
5. Application: How does the metaphor of being purchased change your view of sexual ethics? Does it feel more like a restriction or a liberation?
6. Connection: Read Romans 12:1. How does Paul’s command to “present your bodies a living sacrifice” echo the logic of 1 Corinthians 6:20?
7. Prayer: Share one practical step you could take this week to “glorify God in your body”, whether in rest, work, relationships, or personal habits.