² tn Grk “those of the circumcision.” Some translations take this to refer to Jewish converts to Christianity (cf. NAB “Jewish Christians”; TEV “converts from Judaism”; CEV “Jewish followers”) while others are less clear (cf. NLT “those who insist on circumcision for salvation”).

¹ tn Grk “for all.” The form “all” can be either neuter or masculine, and an alternative view is “for all” referring to people. The context could suggest believers (“one another” in v. 19). In other places this Greek phrase occurs in the NT, it refers to people (1 Tim 2:6; 2 Cor 5:14-15).

¹ sn The conjunctive phrase For this reason points back to the preceding section, vv. 3-14, which is also summed up in this verse in the expression because I have heard of your faith. In other words, the author’s prayer can be made for his audience because he knows that they are true believers.

¹ sn The meaning of the statement the Jerusalem above is free is that the other woman represents the second covenant (cf. v. 24); she corresponds to the Jerusalem above that is free. Paul’s argument is very condensed at this point.

¹ tn The NA²⁸ Greek text, NRSV, NJB, TEV, HCSB, and a few others place the phrase “I have been crucified with Christ” at the end of v. 19, but most English translations place these words at the beginning of v. 20.

¹ tn Grk “But another of the apostles I did not see, except…” with “another” in emphatic position in the Greek text. Paul is determined to make the point that his contacts with the original twelve apostles and other leaders of the Jerusalem church were limited, thus asserting his independence from them.

¹ tn “This” refers to sending the brother mentioned in 2 Cor 8:18 to Corinth along with Titus. The words “We did this” have no equivalent in the Greek text, but are necessary to maintain the thought flow in English. The Greek participle that begins v. 20 continues the sentence begun in v. 18 which concerns the sending of the other brother mentioned there.

² tn Other interpretations of the first part of 2 Cor 6:3 are possible. The phrase could also mean, “not putting an obstacle in the way of anyone” (L&N 22.14), or “giving no one in anything a cause to sin” (L&N 88.307).

² tn Usually κόποις (kopois) has been translated as “labors” or “hard work,” but see Matt 26:10 where it means “trouble”; “distress” (L&N 22.7). In this context with so many other terms denoting suffering and difficulty, such a meaning is preferable.

¹ sn The various materials described here, both valuable (gold, silver, precious stones) and worthless (wood, hay, or straw) refer to the quality of work built on the foundation, or possibly to the motivation of those doing the building. The materials themselves have been understood (1) as deeds or (2) as people (since ultimately the passage is addressing those who minister to others).

¹ sn Many translations place this verse division before the phrase “not by works but by his calling” (NA²⁸/UBS⁵, NIV, NRSV, NLT, NAB). Other translations place this verse division in the same place that the translation above does (NASB, KJV, NKJV, ASV, RSV). The translation has followed the latter to avoid breaking the parenthetical statement.

¹ tn Although a number of interpreters understand the “boasting” here to refer to Jewish boasting, others (e.g. C. E. B. Cranfield, “‘The Works of the Law’ in the Epistle to the Romans,” JSNT 43 [1991]: 96) take the phrase to refer to all human boasting before God.

¹ tn The structure of vv. 21-24 is difficult. Some take these verses as the apodosis of the conditional clauses (protases) in vv. 17-20; others see vv. 17-20 as an instance of anacoluthon (a broken off or incomplete construction).

¹ tn BDAG 889 s.v. πρόφασις 2 states, “προφάσει ὡς under the pretext that, pretending that…Ac 27:30.” In other words, some of the sailors gave up hope that such efforts would work and instead attempted to escape while pretending to help.

³ tn BDAG 293 s.v. εἷς 5.e has “καθ᾿ ἕν one after the other (hence τὸ καθ᾿ ἕν ‘a detailed list’: PLille 11, 8 [III bc]; PTebt. 47, 34; 332, 16) J 21:25. Also καθ᾿ ἕν ἕκαστον…Ac 21:19.”

² sn In colloquial speech Jerusalem was always said to be “up” from any other location in Palestine. The group probably covered the 65 mi (105 km) in two days using horses. Their arrival in Jerusalem marked the end of Paul’s third missionary journey.

¹ tn Grk “They troubled the crowd and the city officials,” but this could be understood to mean “they bothered” or “they annoyed.” In reality the Jewish instigators managed to instill doubt and confusion into both the mob and the officials by their false charges of treason. Verse 8 suggests the charges raised again Paul, Silas, Jason, and the others were false.

² tc Codex Bezae (D) and a few other witnesses lack the restriction “and from what has been strangled” (καὶ πνικτῶν, kai pniktōn), though the words are supported by a wide variety of early and significant witnesses otherwise and should be considered authentic.

¹ tc Codex Bezae (D) and a few other Western witnesses here lack ὁ θεός (ho theos, “God”), perhaps because these scribes considered the Holy Spirit to be the gift of Christ rather than the gift of God; thus leaving the subject implicit would naturally draw the reader back to v. 16 to see the Lord Jesus as the bestower of the Spirit.

² tn The expression “breathing out threats and murder” is an idiomatic expression for “making threats to murder” (see L&N 33.293). Although the two terms “threats” and “murder” are syntactically coordinate, the second is semantically subordinate to the first. In other words, the content of the threats is to murder the disciples.