The final four chapters of 2 Corinthians shift in tone. Something sharpens. If chapters 1–7 were warm with reconciliation, and chapters 8–9 were careful and pastoral about the collection, chapters 10–13 have an edge. False teachers had infiltrated Corinth — people Paul calls "super-apostles" (11:5) who were boasting about their credentials, their eloquence, their spiritual experiences. They were apparently dismissing Paul: bold in letters, they said, but weak in person, unimpressive as a speaker. Paul is going to answer them. But the way he answers them is what makes this passage so extraordinary.
2 Corinthians 10–13
Paul's Defense of His Apostleship
Main Highlights
- Paul wages war not with worldly weapons but with divine power that demolishes intellectual and spiritual strongholds raised against the knowledge of God.
- The "fool's boast" catalogs Paul's extraordinary sufferings — beatings, shipwrecks, hunger, and constant pressure — as the true credentials of genuine apostolic ministry.
- A thorn in the flesh, left unanswered after three prayers, teaches Paul that God's power is made perfect in weakness and that divine grace is sufficient without removal of the burden.
- Paul's closing appeal calls the Corinthians to self-examination before ending with the Trinitarian benediction of grace, love, and fellowship.
Taking Every Thought Captive
Paul opens by addressing the accusation directly. Some say he is bold only from a distance. His response is measured but firm: he does not wage war according to the flesh. The weapons of his warfare are not worldly but have divine power to destroy strongholds — arguments, pretensions, every thought raised against the knowledge of God. He takes every thought captive to obey Christ.
He does not boast beyond the limits God has appointed. Unlike those who compare themselves with themselves and measure themselves by themselves — a foolish exercise — Paul commends himself only in what God has done. His sphere includes Corinth; he hopes to reach beyond them to preach the gospel where Christ has not yet been named. Let the one who boasts, boast in the Lord.
What strikes us about this passage is the word "strongholds." Paul is not describing a gentle persuasion campaign. He is describing the demolition of intellectual and spiritual fortresses that have been built against the knowledge of God. The gospel is not just information. It is a force that pulls down structures.
The Fool's Boast
The false apostles had been boasting about their credentials: their lineage, their spiritual authority, their impressive résumé. So Paul does something unusual. He decides to play along — but to play along in a way that exposes the whole game.
"Are they servants of Christ? I am a better one — I am talking like a madman" (11:23). And then comes one of the most remarkable passages in all of Scripture. The catalog of his apostolic suffering is both a satire of credential-boasting and a completely honest account of what his ministry had actually cost him:
Far more imprisonments. Countless beatings. Often near death. Five times he received forty lashes minus one from the Jews. Three times beaten with rods. Once stoned. Three times shipwrecked. A night and a day drifting at sea. On frequent journeys, danger from rivers, from robbers, from his own people, from Gentiles, in city, in wilderness, at sea — danger from false brothers. In toil and hardship, sleepless nights, hunger and thirst, cold and exposure. And besides all the external things, the daily pressure of his anxiety for all the churches.
Paul is not exaggerating. This is what his life had looked like. The super-apostles were boasting about their impressive qualifications. Paul's qualifications include a basket lowered through a window to escape arrest — "a humiliating image," as he puts it, that sums up his apostolic glory.
We find it significant that Paul holds all of this suffering with complete steadiness. He is not complaining. He is not asking for sympathy. He is making an argument: if you want to evaluate apostolic ministry, here is what genuine apostolic ministry looks like. It looks like this.
A Thorn in the Flesh
Paul turns to visions and revelations. Fourteen years prior he had been caught up into the third heaven — into Paradise itself — where he heard inexpressible things that no man may utter. He could boast of this. But he refrains, lest anyone think more of him than what they see.
To keep him from exalting himself because of the surpassing greatness of the revelations, a thorn was given him in the flesh — a messenger of Satan to harass him. We do not know what it was. Paul never names it. A physical ailment? A person? A recurring temptation? The lack of identification may itself be intentional — it becomes everyone's thorn.
Three times he pleaded with the Lord to remove it. This matters. Paul is not someone who accepted suffering passively or without protest. He asked. He asked again. He asked a third time. The answer was not removal but sufficiency:
"My grace is sufficient for you, for my power is made perfect in weakness." — 2 Corinthians 12:9 (ESV)
Paul's response reshapes his entire understanding of suffering. He will boast in his weaknesses so that the power of Christ may rest upon him. For when he is weak, then he is strong. This is not resignation; it is a theology of glory through the cross. The thorn is the thing that keeps him dependent. And dependence is the place where God's power is most visible.
We keep coming back to the three-times asking. Paul is not immediately satisfied with "My grace is sufficient." He asks again. And again. The answer does not change, but he asked. We find something deeply comforting about that — the apostle of the gospel on his knees asking for relief and not getting it, and learning, through that refusal, something about God he could not have learned any other way.
Final Appeal and Farewell
Paul announces his third visit. He will not be a burden — he seeks not their possessions but them. As a father laying up for children, so he gladly spends and is spent for their souls. He fears he may find quarreling, jealousy, anger, envy, arrogance, and disorder when he arrives.
He warns those who sinned earlier and have not repented. Christ is not weak in dealing with them but powerful among them. For he was crucified in weakness but lives by the power of God. Paul is weak in Christ but will live with him by God's power toward them.
He closes with one of the most searching commands in all his letters: "Examine yourselves, to see whether you are in the faith. Test yourselves." Do they not realize Christ Jesus is in them — unless they fail to meet the test?
The benediction that closes the letter is among the most beloved in Christian worship: "The grace of the Lord Jesus Christ and the love of God and the fellowship of the Holy Spirit be with you all." It is a Trinitarian blessing of breathtaking simplicity — the fitting end to a letter born in pain, sustained by grace, and overflowing with apostolic love.
What strikes us about this ending is the movement from "examine yourselves" to "the grace of the Lord Jesus Christ." Paul does not end with the test. He ends with grace. The examination is serious. The love is more serious still.
Last updated: March 3, 2026.
Scripture quotations are from the ESV® Bible (The Holy Bible, English Standard Version®), © 2001 by Crossway, a publishing ministry of Good News Publishers.