1 Corinthians 1

Verse-by-verse explanation

1. 1 Corinthians 1:1Paul introduces himself as an apostle “through the will of God,” not by his own merit, and adds to his name that of Sosthenes, a leader known to the Corinthians. It is the opening signature, common in letters of that era.
2. 1 Corinthians 1:2Paul writes to “all that in every place call upon the name of Jesus Christ our Lord,” not only to the Corinthians — already in the greeting he makes clear that Corinth’s messy church is part of something bigger than itself.
3. 1 Corinthians 1:3The standard greeting in Paul’s letters, joining the Greek greeting (“grace”) and the Hebrew one (“peace”) in a single verse, addressed together to God the Father and the Lord Jesus Christ.
4. 1 Corinthians 1:4Before getting into the church’s problems, Paul opens by giving thanks for them — a common way to begin an ancient letter, but one that also lays the groundwork for later calling out behavior that contradicts this grace they received.
5. 1 Corinthians 1:5“Enriched… in all utterance, and in all knowledge” is exactly what the Corinthians valued most: eloquence and wisdom. Paul acknowledges the gift, but the rest of the letter shows they used it to show off and fight among themselves.
6. 1 Corinthians 1:6The “testimony of Christ was confirmed” among them is proof that Paul’s initial preaching in Corinth produced real faith — the foundation he later uses to call for behavior that matches it.
7. 1 Corinthians 1:7“Ye come behind in no gift” is genuine praise: the church had many spiritual gifts, the subject of chapters 12 through 14. But having gifts is not the same as having maturity, and that gap is what the whole letter will address.
8. 1 Corinthians 1:8Paul assures them that it is God, not their own effort, who keeps them firm to the end — an assurance he states before spending the next sixteen chapters correcting some very serious errors in the church.
9. 1 Corinthians 1:9“Called unto the fellowship of his Son” explains why the divisions in the next verse are so serious: if everyone was called to one single Christ, it makes no sense for the church to split into groups.
10. 1 Corinthians 1:10Here the chapter’s main subject begins: Paul asks for unity because Chloe’s household (v. 11) had just told him about serious quarrels in the church — the letter responds to this concrete problem that reached him.
11. 1 Corinthians 1:11“Them which are of the house of Chloe” were probably servants or relatives of an influential woman in Corinth who traveled to Ephesus and brought Paul news of the factions dividing the church.
12. 1 Corinthians 1:12Corinth was a city full of factions and traveling teachers, and the church picked up that habit: some said they followed Paul, others Apollos (a learned preacher from Alexandria), others Cephas (the Aramaic name for Peter). Paul is not praising loyalty to teachers — he is showing how absurd it is to divide the church around people’s names when everyone proclaims the same Christ.
13. 1 Corinthians 1:13A rhetorical question exposing the absurdity of the factions in verse 12: Christ cannot be divided, and He alone was crucified for them — Paul’s name should never have become a group’s banner.
14. 1 Corinthians 1:14Paul recalls that he baptized few people in Corinth — only Crispus (a former synagogue leader) and Gaius — a detail he uses in the next verse as an argument against cliques forming around the names of who baptized whom.
15. 1 Corinthians 1:15Baptizing so few turned out to be providential, Paul says: this way no one can claim to have become a follower “in mine own name,” which would only feed the division described in verse 12.
16. 1 Corinthians 1:16Paul corrects himself, remembering that he also baptized the household of Stephanas (who reappears at the end of the letter, 16:15-17) — a detail that shows he is writing as he thinks, without having every name memorized.
17. 1 Corinthians 1:17Paul explains that he baptized only two or three households in Corinth — not because baptism does not matter, but because he did not want anyone to say “I was baptized in Paul’s name,” feeding the cliques of the previous verse even more. His focus was preaching, leaving the baptizing itself to others on the team.
18. 1 Corinthians 1:18Paul lays out the chapter’s central argument: to those who do not believe, the cross looks like weakness and shame, “foolishness”; but to those who believe, it is where the power of God truly works — the opposite of what the Corinthians valued.
19. 1 Corinthians 1:19Paul quotes Isaiah to show that God had already warned He would tear down human wisdom — reinforcing that the cross, however foolish it looks to the world, is God’s own plan being fulfilled.
20. 1 Corinthians 1:20A question in prophetic style: the wise, the scribes, and the debaters of the day could not understand or stop God’s plan — proof that human wisdom alone comes nowhere near His truth.
21. 1 Corinthians 1:21Explains God’s choice: since the world could not reach Him through reasoning alone, God decided to save through the simple preaching of the cross, something that looks like foolishness to human eyes.
22. 1 Corinthians 1:22Jews of that time expected a messenger from God to give proof through visible miracles, a “sign”; Greeks, trained in philosophy, wanted a well-argued system of ideas instead. Paul says the Christian message delivers neither: it delivers a crucified man, which sounded like scandal to Jews and foolishness to Greeks.
23. 1 Corinthians 1:23Sums up the cultural shock of the cross: Jews expected a victorious messiah, not a crucified one (a “stumblingblock”); Greeks sought philosophical logic, not a god who dies (“foolishness”). The message pleased neither taste.
24. 1 Corinthians 1:24But for those who accept the call, Jew or Greek, that same crucified Christ becomes exactly the power and the wisdom of God — what looked like weakness is revealed as strength for those who believe.
25. 1 Corinthians 1:25A striking line that closes the argument: even what looks like “foolishness” and “weakness” on God’s part is wiser and stronger than anything men can produce.
26. 1 Corinthians 1:26“Not many wise men after the flesh… not many noble” describes who actually made up the Corinthian church: few philosophers, few wealthy people, few from important families. Most were ordinary people, and Paul uses this as proof that the message did not need social status to be convincing.
27. 1 Corinthians 1:27God deliberately chooses what the world despises — the “foolish” and the “weak” — to make clear that the “wise” and the “mighty” of Corinth have no reason at all to be proud of themselves.
28. 1 Corinthians 1:28The list continues: “base” people, despised, who “are not” anything in the world’s eyes, are who God uses to bring down what society considered important — striking directly at the social hierarchy Corinth valued so much.
29. 1 Corinthians 1:29The goal of all this is simple: to remove any basis for human pride before God — no one can say they got there by their own wisdom, wealth, or social status.
30. 1 Corinthians 1:30Everything the Corinthians have — wisdom, righteousness, sanctification, redemption — comes from being “in Christ Jesus,” not from their own achievement; it is God who gives it, not the person’s merit.
31. 1 Corinthians 1:31Closes the chapter by quoting the prophet Jeremiah: whoever wants to boast about something should boast in the Lord, never in himself — a summary of everything said against Corinth’s factions and intellectual arrogance.