Scripture quotations on this page are from the World English Bible (public domain), shown in quotation marks; all commentary is written by Scripture Trove. Source: Philemon · Introduction · Commentary
Philemon (Πρὸς Φιλήμονα, Pros Philēmona) is Paul's private letter to Philemon, a believer in Colossae. It is also the shortest of Paul's letters: only 25 verses.
A new relationship in Christ: when master and slave both become brothers, the old social hierarchy is broken down from within by the gospel.
In the Roman Empire, running away was a serious crime for a slave. A master had the right to punish a runaway harshly: flogging, branding, even execution. After fleeing, Onesimus came to Rome (the imperial capital was the easiest place for a runaway to disappear), and by providence he met Paul. After leading him to faith, Paul faced a hard problem. According to the law and social custom of the time, he ought to send Onesimus back; yet as a brother, he could not bear to send Onesimus back to be punished.
Paul's solution was this letter, a carefully crafted appeal asking Philemon not merely to forgive Onesimus, but to receive him as a brother.
Philemon does not directly attack the institution of slavery. Paul does not say, "Slavery is wrong, and you should free all your slaves at once." Yet he does something more fundamental: he says, "Receive (προσλαβοῦ, proslabou) him in the Lord, no longer as a slave (δοῦλος, doulos), but as a beloved brother (ἀδελφὸν ἀγαπητόν, adelphon agapēton)" (verse 16). When a master comes to see his slave as a brother, the very foundation of slavery is broken down from within. Paul planted a seed that grew slowly through history and eventually gave rise to the movement to abolish slavery.
Paul says to Philemon, "If he has wronged you, or owes you anything, charge it to my account... I will repay it" (verses 18-19). This is a miniature of substitution in the gospel: Christ stands between us and God, takes the debt of our sin upon His own account, and repays it in our place. What Paul does here is what Christ did for us: one person taking the place of another.
| Theme in Philemon | New Testament Echo | Connection |
|---|---|---|
| No longer a slave in Christ | Gal 3:28, "there is neither slave nor free" | The gospel breaks down social hierarchy |
| "Charge it to my account" | Isa 53:6, "the LORD has laid on him the iniquity of us all" | The Old Testament foundation of substitution |
| Onesimus the "faithful and beloved brother" | Col 4:9, Paul's public commendation of Onesimus | Cross-confirmation from Colossians |
| Paul "in chains" | Eph 6:20, "an ambassador in chains, for the mystery of the gospel" | Paul still doing gospel work in prison |
| Love rather than authority | 1 Cor 13:4-7, "love is patient" | Paul's consistent posture toward power |
Paul's letter of appeal displays masterful rhetorical skill:
| Strategy | Verse | Technique |
|---|---|---|
| Praise before request | 4-7 → 8-10 | First affirm Philemon's love, then make the request |
| Setting aside power | 8-9 | "I have the right to command you, but I would rather appeal" |
| Emotional bond | 10, 12 | "my son, whom I have begotten in my chains"; "he is my very heart" |
| A pun on the name | 11 | "Onesimus" (Ὀνήσιμος, onēsimos) = useful |
| Promise to pay | 18-19a | "charge it to my account, I will repay it" |
| Gentle pressure | 19b, 21 | "to say nothing of your owing me your very self"; "knowing that you will do even more than I say" |
| The open-letter effect | 2 | The recipients include "Apphia, Archippus, and the church in your house" |
Paul does not command Philemon to free Onesimus, but he uses every rhetorical means available, making it nearly impossible for Philemon to refuse.
The theme running through Philemon is the working out of the salvation Christ has already accomplished: lived out in the church community, in personal godliness, in patient hope, and in service rendered through love.
Slavery in the Roman Empire was a complex social system. Roman slavery was not the race-based plantation slavery of the American South. A Roman slave might be a prisoner of war, a debtor, or someone born into a slave household. Slaves could own personal property, learn a trade, and even manage their master's business. Yet in the eyes of the law, a slave was property rather than a person.
The problem of runaways was strictly regulated under Roman law:
Some scholars propose another possibility: Onesimus may not have been a "runaway" at all, but rather a slave actively seeking Paul as a mediator. Roman law allowed a slave to find a friend of his master to step in and mediate a dispute. If this is correct, Onesimus's action was not flight but a search for help. This would also explain why Paul never uses the word "flee" (φεύγω, pheygō) anywhere in the letter.