AUTHOR: PAUL, the apostle of Jesus Christ (1,9,19)
ROME, about the same time the epistle to the Colossians was written. This deduction is based upon the following:
If the epistle to Philemon was written about the time Colossians and the other "prison epistles" (Ephesians and Philippians) were written, then it was written during Paul's imprisonment at Rome, sometime during the period of 61-63 A.D.
Philemon was a member of the church at Colosse (cf. 1,2, with Col 4:17), and a very hospitable one at that (1,2,5,7). It is possible that he was one of Paul's own converts (19). It is also plausible that Apphia was his wife, and Archippus his son (1,2).
Onesimus had been one of Philemon's slaves (16), who had run away (15). It appears that he somehow traveled to Rome where he found Paul and was converted to Christ (10). He had become very dear to Paul, and was proving to be very useful (11-13).
But Paul did not think it right to keep Onesimus in Rome, and was sending him back to Philemon (12-14). This letter to Philemon is an appeal for him to receive Onesimus now as a brother in Christ, and for him to forgive Onesimus if he had done any wrong (15-21).
From the content of the epistle, it appears that Paul had both a primary and secondary purpose:
This short, but valuable epistle has been described as:
Perhaps this is why the Holy Spirit deemed it proper to preserve it for our benefit.
"I appeal to you for my son Onesimus, whom I have begotten while in my chains, who once was unprofitable to you, but now is profitable to you and to me." (10,11)
A detailed outline of the epistle can be found in the material on Chapter One.