1 tn Grk “I wrote” Here ἔγραψα (egraya) is functioning as an epistolary aorist. Paul puts it in the past tense because from Philemon’s perspective when he reads the letter it will, of course, already have been written.
2 tn The phrase “this letter” does not appear in the Greek text, but is supplied in the English translation to clarify the meaning.
3 sn With my own hand. Paul may have considered this letter so delicate that he wrote the letter himself as opposed to using an amanuensis or secretary.
4 sn The statement you owe me your very self means that Paul was responsible for some sort of blessing in the life of Philemon; though a monetary idea may be in mind, it is perhaps better to understand Paul as referring to the spiritual truth (i.e., the gospel) he had taught Philemon.
5 tn This is one of the clearest texts in the NT in which ὑπέρ is used for substitution. Cf. ExSyn 387.
6 tn Grk “in my imprisonment.” Paul seems to expect release from his imprisonment after some time (cf. v. 22), but in the meantime the assistance that Onesimus could provide would be valuable to the apostle.
7 tn Grk “in the chains of the gospel.” On the translation “imprisonment for the sake of the gospel,” cf. BDAG 219 s.v. δεσμός 1.a where it says: “Oft. simply in ref. to the locale where bonds or fetters are worn imprisonment, prison (Diod. S. 14, 103, 3; Lucian, Tox. 29; Jos., Ant. 13, 294; 302, Vi. 241; Just., A I, 67, 6 al.) Phil 1:7, 13f, 17; Col 4:18; Phlm 10. μέχρι δεσμῶν 2 Ti 2:9. ἐν τοῖς δ. τοῦ εὐαγγελίου in imprisonment for the gospel Phlm 13; cf. ISm 11:1; Pol 1:1.”
9 sn Refresh my heart in Christ. Paul desired that Philemon refresh his heart in the same way that he [Philemon] had refreshed the hearts of other believers (cf. Phlm 7), that is, by forgiving and accepting Onesimus. In this way the presence and character of Jesus Christ would be vividly seen in Philemon’s attitude toward his runaway slave.