² sn The Greek word translated shield (θυρεός, thureos) refers to the Roman soldier’s large rectangular wooden shield, called in Latin scutum, about 4 ft (1.2 m) high, covered with leather on the outside. Before a battle in which flaming arrows might be shot at them, the soldiers wet the leather covering with water to extinguish the arrows. The Roman legionaries could close ranks with these shields, the first row holding theirs edge to edge in front, and the rows behind holding the shields above their heads. In this formation they were practically invulnerable to arrows, rocks, and even spears.

³ tn Or “This power he exercised in Christ by raising him”; Grk “raising him.” The adverbial participle ἐγείρας (egeiras) could be understood as temporal (“when he raised [him]”), which would be contemporaneous to the action of the finite verb “he exercised” earlier in the verse, or as means (“by raising [him]”). The participle has been translated here with the temporal nuance to allow for means to also be a possible interpretation. If the translation focused instead upon means, the temporal nuance would be lost as the time frame for the action of the participle would become indistinct.

¹ tn Or “He did this by revealing”; Grk “making known, revealing.” Verse 9 begins with a participle dependent on “lavished” in v. 8; the adverbial participle could be understood as temporal (“when he revealed”), which would be contemporaneous to the action of the finite verb “lavished,” or as means (“by revealing”). The participle has been translated here with the temporal nuance to allow for means to also be a possible interpretation. If the translation focused instead upon means, the temporal nuance would be lost as the time frame for the action of the participle would become indistinct.

³ sn Adoption as his legal heirs is different from spiritual birth as children. All true believers have been born as children of God and will be adopted as legal heirs of God. The adoption is both a future reality, and in some sense, already true. To be “adopted as a son” means to have the full rights of a legal heir. Thus, although in the ancient world, only boys could be adopted as legal heirs, in God’s family all children—both male and female—are adopted in this way.

² tn Grk “cared for by us,” an expression that could refer either to the writing or the delivery of the letter (BDAG 229 s.v. διακονέω 1). Since the following phrase refers to the writing of the letter, and since the previous verse speaks of this “letter” being “written on our [Paul’s and his companions’] hearts” it is more probable that the phrase “cared for by us” refers to the delivery of the letter (in the person of Paul and his companions).

¹ tn The Greek word ῥιπή (rhipē) refers to a very rapid movement (BDAG 906 s.v.). This has traditionally been translated as “twinkling,” which implies an exceedingly fast—almost instantaneous—movement of the eyes, but this could be confusing to the modern reader since twinkling in modern English often suggests a faint, flashing light. In conjunction with the genitive ὀφθαλμοῦ (ophthalmou, “of an eye”), “blinking” is the best English equivalent (see, e.g., L&N 16.5), although it does not convey the exact speed implicit in the Greek term.

¹ sn Paul does not use a word specifying what type of “covering” is meant (veil, hat, etc.). The Greek word he uses here (ἐξουσία exousia; translated symbol of authority) could be (1) a figure of speech that may substitute the result (the right to participate in worship) for the appropriate appearance that makes it possible (the covered head). Or (2) it refers to the outward symbol (having the head covered) as representing the inward attitude the woman is to possess (deference to male leadership in the church).

¹ tc The Byzantine text, as well as a few other witnesses (D² [L] Ψ 1881 M) lack this parenthetical material, while geographically widespread, early, and diverse witnesses have the words (so א A B C D* F G P 33 104 365 1175 1505 1739 al latt). The phrase may have dropped out accidentally through homoioteleuton (note that both the preceding phrase and the parenthesis end in ὑπὸ νόμον [hupo nomon, “under the law”]), or intentionally by overscrupulous scribes who felt that the statement “I myself am not under the law” could have led to license.

² tn The genitive in the phrase τὸ εὐαγγέλιον τοῦ θεοῦ (to euangelion tou theou, “the gospel of God”) could be translated as either a subjective genitive (“the gospel which God brings”) or an objective genitive (“the gospel about God”). Either is grammatically possible. This is possibly an instance of a plenary genitive (see ExSyn 119-21; M. Zerwick, Biblical Greek, §§36-39). If so, an interplay between the two concepts is intended: The gospel which God brings is in fact the gospel about himself.

⁵ tn The genitive in the phrase εὐαγγέλιον θεοῦ (euangelion theou, “the gospel of God”) could be translated as (1) a subjective genitive (“the gospel which God brings”) or (2) an objective genitive (“the gospel about God”). Either is grammatically possible. This is possibly an instance of a plenary genitive (see ExSyn 119-21; M. Zerwick, Biblical Greek, §§36-39). If so, an interplay between the two concepts is intended: The gospel which God brings is in fact the gospel about himself. However, in view of God’s action in v. 2 concerning this gospel, a subjective genitive notion (“the gospel which God brings”) is slightly preferred.

² sn The term “Assassins” is found several times in the writings of Josephus (J. W. 2.13.3 [2.254-257]; Ant. 20.8.10 [20.186]). It was the name of the most fanatical group among the Jewish nationalists, very hostile to Rome, who did not hesitate to assassinate their political opponents. They were named Sicarii in Latin after their weapon of choice, the short dagger or sicarius which could be easily hidden under one’s clothing. In effect, the officer who arrested Paul had thought he was dealing with a terrorist.

⁹ sn He had made a vow. It is debated whether this vow is a private vow of thanksgiving or the Nazirite vow because it is not clear whether the Nazirite vow could be taken outside Jerusalem. Some have cited the Mishnah (m. Nazir 3:6; 5:4) to argue that the shaving of the hair can occur outside Jerusalem, and Josephus, J. W. 2.15.1 (2.313) is sometimes suggested as a parallel, but these references are not clear. H. Greeven, TDNT 2:777, is certain that this refers to the Nazirite vow. Regardless, it is clear that Paul reflected his pious dependence on God.

² tn The participle βλασφημούντων (blasphēmountōn) has been taken temporally. The direct object (“him”) is implied rather than expressed and could be impersonal (“it,” referring to what Paul was saying rather than Paul himself), but the verb occurs more often in contexts involving defamation or slander against personal beings (not always God). For a very similar context to this one, compare Acts 13:45. The translation “blaspheme” is not used because in contemporary English its meaning is more narrowly defined and normally refers to blasphemy against God (not what Paul’s opponents were doing here). What they were doing was more like slander or defamation of character.

⁴ tn Grk “the Areopagite” (a member of the council of the Areopagus). The noun “Areopagite” is not in common usage today in English. It is clearer to use a descriptive phrase “a member of the Areopagus” (L&N 11.82). However, this phrase alone can be misleading in English: “Dionysius, a member of the Areopagus, and a woman named Damaris” could be understood to refer to three people (Dionysius, an unnamed member of the Areopagus, and Damaris) rather than only two. Converting the descriptive phrase to a relative clause in English (“who was a member of the Areopagus”) removes the ambiguity.

² sn The Areopagus has been traditionally understood as reference to a rocky hill near the Acropolis in Athens, although this place may well have been located in the marketplace at the foot of the hill (L&N 93.412; BDAG 129 s.v. ῎Αρειος πάγος). This term does not refer so much to the place, however, as to the advisory council of Athens known as the Areopagus, which dealt with ethical, cultural, and religious matters, including the supervision of education and controlling the many visiting lecturers. Thus it could be translated the council of the Areopagus. See also the term in v. 22.

¹ tn Grk “men who,” but this can be misleading because in English the referent could be understood to be the men sent along with Barnabas and Paul rather than Barnabas and Paul themselves. This option does not exist in the Greek original, however, since ἀνθρώποις (anthrōpois) is dative and must agree with “Barnabas and Paul,” while ἄνδρας (andras) is accusative. By omitting the word “men” from the translation here, it is clear in English that the phrase refers to the immediately preceding nouns “Barnabas and Paul.”

¹ tn The words “all this took” are not in the Greek text, but are supplied to make a complete statement in English. There is debate over where this period of 450 years fits and what it includes: (1) It could include the years in Egypt, the conquest of Canaan, and the distribution of the land; (2) some connect it with the following period of the judges. This latter approach seems to conflict with 1 Kgs 6:1; see also Josephus, Ant. 8.3.1 (8.61).

¹ tc There are a number of variants at this point in the text: εἰς (eis, “to”) in א B M sa^ms sy^hmg; ἀπό (apo, “from”) in D E Ψ 36 323 453 614 1175 al; ἐξ (ex, “from”) in P⁷⁴ A 33 945 1739 al; ἐξ ᾿Ιερουσαλήμ εἰς ᾿Αντιόχειαν (ex Ierousalēm eis Antiocheian, “from Jerusalem to Antioch”) in a few later manuscripts and part of the Itala. A decision on this problem is very difficult, but for several reasons εἰς can be preferred. It is the most difficult reading by far in light of the context, since Paul and Barnabas were going to Jerusalem in 11:30. It is found in better witnesses, א and B being very strong evidence. The other readings, ἐξ and ἀπό, are different from εἰς yet bear essentially the same meaning as each other; this seems to suggest that scribes had problems with εἰς and tried to choose an acceptable revision. If εἰς is the earliest reading, ἀπό may be a clarification of ἐξ, and ἐξ could have arisen through confusion of letters. Or ἐξ and ἀπό could both have independently arisen from εἰς as a more acceptable preposition. Despite such arguments, however, the case for εἰς is not airtight: either ἐξ or ἀπό could be preferred on other lines of reasoning. The reading ἐξ enjoys the earliest support, and εἰς could have arisen through the same confusion of letters mentioned above. The immediate and wider context seems to mitigate against εἰς as the original reading: The aorist participle πληρώσαντες (plērōsantes, “when they had completed”) seems to signal the end of the mission to Jerusalem with the famine relief, so it would make sense in the context for the team to be coming from Jerusalem (to Antioch) rather than to Jerusalem, and 13:1 certainly presents the scene at Antioch. The later addition εἰς ᾿Αντιόχειαν after ᾿Ιερουσαλήμ in some mss seems to be a clarification in light of 13:1 (notice that some of the mss that read ἐξ add εἰς ᾿Αντιόχειαν [945 1739], and some that read ἀπό also add εἰς ᾿Αντιόχειαν [E 323 1175]). Thus, the idea of spatial separation from Jerusalem is strongly implied by the context. This problem is so difficult that some scholars resort to conjectural emendation to determine the original reading. All in all, the reading εἰς should be preferred as that of the initial text, recognizing that there is a good measure of uncertainty with this solution. For additional discussion, see TCGNT 350-52.

¹ tn The Greek construction (passive infinitive with accusative subject) could be translated either “he ordered them to be baptized” or “he ordered that they be baptized,” but the implication in English in either case is that Peter was giving orders to the Gentiles in Cornelius’ house, telling them to get baptized. It is much more likely in the context that Peter was ordering those Jewish Christians who accompanied him to baptize the new Gentile converts. They would doubtless have still had misgivings even after witnessing the outpouring of the Spirit and hearing the tongues. It took Peter’s apostolic authority (“ordered”) to convince them to perform the baptisms.

⁴ tn Or “Built up.” The participle οἰκοδομουμένη (oikodomoumenē) has been translated as a participle of result related to εἶχεν (eichen). It could also be understood as adverbial to ἐπληθύνετο (eplēthuneto): “Then the church throughout Judea, Galilee, and Samaria experienced peace. Strengthened and living in the fear of the Lord and in the encouragement of the Holy Spirit, it increased in numbers.” Although some scholars do not regard the participle of result as a legitimate category, it is actually fairly common (see ExSyn 637-39).