Request your free, three-month trial to Tabletalk magazine. You’ll receive the print issue monthly and gain immediate digital access to decades of archives. This trial is risk-free. No credit card required.
Try Tabletalk NowAlready receive Tabletalk magazine every month?
Verify your email address to gain unlimited access.
A quiet exodus is underway. Sociologist Ryan Burge has documented what many pastors already sense: The share of professing evangelicals attending church less than once a year has continued to climb. And this is not just in the United States. Similar decline in church attendance among professing Christians is being witnessed in South Korea and elsewhere. The trend raises a question that Paul’s shortest letter answers with uncommon force: Is a disembodied Christian life even possible?
Paul’s letter to Philemon contains almost no theological vocabulary in the formal sense. What it contains is something richer—theological practice. And at the center of that practice stands koinōnia, fellowship, that the gospel creates and demands.
The occasion is deceptively simple. Onesimus, a bondservant of Philemon, has apparently run away, has become a Christian under Paul’s care in prison, and is now returning home with a letter in hand. By Roman law, Philemon held the power of life and death over a recovered runaway. Thus, what Paul asks him to do, by the standards of that world, is shocking and unthinkable: “Receive him as you would receive me. If he has wronged you at all, or owes you anything, charge that to my account” (Philem. 17–18).
This language of charging and accounting is not incidental. It is the grammar of the gospel. Paul is staging—in the relationship between Philemon and Onesimus—the very logic of what God has done in Christ. In 2 Corinthians 5:21, Paul writes that God made the sinless Christ “to be sin” so that we might “become the righteousness of God.” In 2 Corinthians 8:9, he frames it in beautiful brevity: “Though [Jesus] was rich, yet for your sake he became poor, so that you by his poverty might become rich.” All of our sin, shame, and debt charged to Him. All of His righteousness, dignity, and standing reckoned to us. This is the great exchange—and Paul asks Philemon to live it out in the flesh.
The result is nothing less than a new community, a new family. Philemon is saturated with family language—“brother,” “sister,” “child,” “beloved”—to a degree unmatched by any other Pauline letter outside Galatians. This is the new reality. Those who share the blood of Christ share a bond that transcends every social and legal boundary. Onesimus, who was once a slave, is now “a beloved brother—especially to me, but how much more to you, both in the flesh and in the Lord” (v. 16). The gospel is the great leveler.
This is precisely why Paul gives thanks in verses 4–7: He has heard of Philemon’s love “toward the Lord Jesus and for all the saints.” The love is inseparable. Loving Christ propels love for His people. And so Paul prays that the koinōnia of Philemon’s faith—the fellowship that is produced by the gospel—would become ever more present in the church.
Saved by grace alone. But not to be alone. Those who belong to Christ belong to one another. That is not a supplement to the gospel but its natural fruit.