Isaiah 42:6

42:6 “I, the Lord, officially commission you;

I take hold of your hand.

I protect you and make you a covenant mediator for people,

and a light to the nations,

Isaiah 60:3

60:3 Nations come to your light,

kings to your bright light.

Luke 2:32

2:32 a light,

for revelation to the Gentiles,

and for glory to your people Israel.”

John 1:4-9

1:4 In him was life, and the life was the light of mankind. 1:5 And the light shines on 10  in the darkness, 11  but 12  the darkness has not mastered it. 13 

1:6 A man came, sent from God, whose name was John. 14  1:7 He came as a witness 15  to testify 16  about the light, so that everyone 17  might believe through him. 1:8 He himself was not the light, but he came to testify 18  about the light. 1:9 The true light, who gives light to everyone, 19  was coming into the world. 20 

Acts 13:47

13:47 For this 21  is what the Lord has commanded us: ‘I have appointed 22  you to be a light 23  for the Gentiles, to bring salvation 24  to the ends of the earth.’” 25 

Acts 26:18

26:18 to open their eyes so that they turn 26  from darkness to light and from the power 27  of Satan to God, so that they may receive forgiveness of sins and a share 28  among those who are sanctified by faith in me.’


tn Heb “call you in righteousness.” The pronoun “you” is masculine singular, referring to the servant. See the note at 41:2.

tn The translation assumes the verb is derived from the root נָצַר (natsar, “protect”). Some prefer to derive it from the root יָצַר (yatsar, “form”).

tn Heb “a covenant of people.” A person cannot literally be a covenant; בְּרִית (bÿrit) is probably metonymic here, indicating a covenant mediator. The precise identity of עָם (’am, “people”) is uncertain. In v. 5 עָם refers to mankind, and the following reference to “nations” also favors this. But in 49:8, where the phrase בְּרִית עָם occurs again, Israel seems to be in view.

sn Light here symbolizes deliverance from bondage and oppression; note the parallelism in 49:6b and in 51:4-6.

tn Or “the Gentiles” (so KJV, ASV, NIV); the same Hebrew word can be translated “nations” or “Gentiles” depending on the context.

tn The syntax of this verse is disputed. Most read “light” and “glory” in parallelism, so Jesus is a light for revelation to the Gentiles and is glory to the people for Israel. Others see “light” (1:78-79) as a summary, while “revelation” and “glory” are parallel, so Jesus is light for all, but is revelation for the Gentiles and glory for Israel. Both readings make good sense and either could be correct, but Luke 1:78-79 and Acts 26:22-23 slightly favor this second option.

sn In other words, Jesus is a special cause for praise and honor (“glory”) for the nation.

tn John uses ζωή (zwh) 37 times: 17 times it occurs with αἰώνιος (aiwnios), and in the remaining occurrences outside the prologue it is clear from context that “eternal” life is meant. The two uses in 1:4, if they do not refer to “eternal” life, would be the only exceptions. (Also 1 John uses ζωή 13 times, always of “eternal” life.)

tn Or “humanity”; Grk “of men” (but ἄνθρωπος [anqrwpo"] is used in a generic sense here, not restricted to males only, thus “mankind,” “humanity”).

10 tn To this point the author has used past tenses (imperfects, aorists); now he switches to a present. The light continually shines (thus the translation, “shines on”). Even as the author writes, it is shining. The present here most likely has gnomic force (though it is possible to take it as a historical present); it expresses the timeless truth that the light of the world (cf. 8:12, 9:5, 12:46) never ceases to shine.

11 sn The author now introduces what will become a major theme of John’s Gospel: the opposition of light and darkness. The antithesis is a natural one, widespread in antiquity. Gen 1 gives considerable emphasis to it in the account of the creation, and so do the writings of Qumran. It is the major theme of one of the most important extra-biblical documents found at Qumran, the so-called War Scroll, properly titled The War of the Sons of Light with the Sons of Darkness. Connections between John and Qumran are still an area of scholarly debate and a consensus has not yet emerged. See T. A. Hoffman, “1 John and the Qumran Scrolls,” BTB 8 (1978): 117-25.

12 tn Grk “and,” but the context clearly indicates a contrast, so this has been translated as an adversative use of καί (kai).

13 tn Or “comprehended it,” or “overcome it.” The verb κατέλαβεν (katelaben) is not easy to translate. “To seize” or “to grasp” is possible, but this also permits “to grasp with the mind” in the sense of “to comprehend” (esp. in the middle voice). This is probably another Johannine double meaning – one does not usually think of darkness as trying to “understand” light. For it to mean this, “darkness” must be understood as meaning “certain people,” or perhaps “humanity” at large, darkened in understanding. But in John’s usage, darkness is not normally used of people or a group of people. Rather it usually signifies the evil environment or ‘sphere’ in which people find themselves: “They loved darkness rather than light” (John 3:19). Those who follow Jesus do not walk in darkness (8:12). They are to walk while they have light, lest the darkness “overtake/overcome” them (12:35, same verb as here). For John, with his set of symbols and imagery, darkness is not something which seeks to “understand (comprehend)” the light, but represents the forces of evil which seek to “overcome (conquer)” it. The English verb “to master” may be used in both sorts of contexts, as “he mastered his lesson” and “he mastered his opponent.”

14 sn John refers to John the Baptist.

15 tn Grk “came for a testimony.”

16 tn Or “to bear witness.”

17 tn Grk “all.”

18 tn Or “to bear witness.”

19 tn Grk “every man” (but in a generic sense, “every person,” or “every human being”).

20 tn Or “He was the true light, who gives light to everyone who comes into the world.” The participle ἐρχόμενον (ercomenon) may be either (1) neuter nominative, agreeing with τὸ φῶς (to fw"), or (2) masculine accusative, agreeing with ἄνθρωπον (anqrwpon). Option (1) results in a periphrastic imperfect with ἦν (hn), ἦν τὸ φῶς… ἐρχόμενον, referring to the incarnation. Option (2) would have the participle modifying ἄνθρωπον and referring to the true light as enlightening “every man who comes into the world.” Option (2) has some rabbinic parallels: The phrase “all who come into the world” is a fairly common expression for “every man” (cf. Leviticus Rabbah 31.6). But (1) must be preferred here, because: (a) In the next verse the light is in the world; it is logical for v. 9 to speak of its entering the world; (b) in other passages Jesus is described as “coming into the world” (6:14, 9:39, 11:27, 16:28) and in 12:46 Jesus says: ἐγὼ φῶς εἰς τὸν κόσμον ἐλήλυθα (egw fw" ei" ton kosmon elhluqa); (c) use of a periphrastic participle with the imperfect tense is typical Johannine style: 1:28, 2:6, 3:23, 10:40, 11:1, 13:23, 18:18 and 25. In every one of these except 13:23 the finite verb is first and separated by one or more intervening words from the participle.

21 tn Here οὕτως (Joutws) is taken to refer to what follows, the content of the quotation, as given for this verse by BDAG 742 s.v. οὕτω/οὕτως 2.

22 tn BDAG 1004 s.v. τίθημι 3.a has “τιθέναι τινὰ εἴς τι place/appoint someone to or for (to function as) someth….Ac 13:47.” This is a double accusative construction of object (“you”) and complement (“a light”).

23 sn Paul alludes here to the language of the Servant in Isaiah, pointing to Isa 42:6; 49:6. He and Barnabas do the work of the Servant in Isaiah.

24 tn Grk “that you should be for salvation,” but more simply “to bring salvation.”

25 sn An allusion to Isa 42:6 and 49:6. The expression the ends of the earth recalls Luke 3:6 and Acts 1:8. Paul sees himself and Barnabas as carrying out the commission of Luke 24:27. (See 2 Cor 6:2, where servant imagery also appears concerning Paul’s message.)

26 sn To open their eyes so that they turn… Here is Luke’s most comprehensive report of Paul’s divine calling. His role was to call humanity to change their position before God and experience God’s forgiveness as a part of God’s family. The image of turning is a key one in the NT: Luke 1:79; Rom 2:19; 13:12; 2 Cor 4:6; 6:14; Eph 5:8; Col 1:12; 1 Thess 5:5. See also Luke 1:77-79; 3:3; 24:47.

27 tn BDAG 352-53 s.v. ἐξουσία 2 states, “Also of Satan’s power Ac 26:18.” It is also possible to translate this “the domain of Satan” (cf. BDAG 353 s.v. 6)

28 tn Or “and an inheritance.”