² sn The author here assumes the reality of the protasis (the “if” clause), which his recipients, as believers, would also be expected to agree with: Assuming that God has loved us in this way, then it follows that we also ought to love one another. God’s act of love in sending his Son into the world to be the atoning sacrifice for our sins (v. 10) ought to motivate us as believers to love one another in a similar sacrificial fashion. The author made the same point already in 1 John 3:16. But this failure to show love for fellow believers is just what the opponents are doing: In 1 John 3:17 the author charged them with refusing to love their brothers by withholding needed material assistance. By their failure to love the brothers sacrificially according to the example Jesus set for believers, the opponents have demonstrated again the falsity of their claims to love God and know God (see 1 John 2:9).

⁷ tn The verb may be read as either (1) indicative or (2) imperative mood. The same verb is found in the following verse, 2:28, but the address to the readers there seems clearly to indicate an imperative. On analogy some have called for an imperative here, but others have seen this as suggesting an indicative here, so that the author is not repeating himself. An indicative is slightly more likely here. Up to this point the thrust of the author has been reassurance rather than exhortation, and an indicative here (“…you reside in him”) balances the indicative in the first part of 2:27 (“the anointing which you received from him resides in you…”). With the following verse the author switches from reassurance (the readers at the time he is writing still ‘remain’; they have not yet adopted the teaching of the opponents) to exhortation (he is writing so that they will ‘remain’ and not succumb to the deception of the opponents).

³ sn Who or what is the Spirit of truth and the spirit of deceit in 1 John 4:6? (1) Some interpreters regard the “spirits” in 4:6 as human spirits. Although 4:1a is ambiguous and might refer either to human spirits or spiritual beings who influence people, it is clear in the context that (2) the author sees behind the secessionist opponents with their false Christology the spirit of the Antichrist, that is, Satan (4:3b), and behind the true believers of the community to which he is writing, the Spirit of God (4:2). This is made clear in 4:4 by the reference to the respective spirits as the One who is in you and the one who is in the world.

³ sn References to the fact that Jesus laid down his life using the verb τίθημι (tithēmi) are unique to the Gospel of John (10:11, 15, 17, 18; 13:37, 38; 15:13) and 1 John (only here). From John’s perspective Jesus’ act in giving up his life sacrificially was a voluntary one; Jesus was always completely in control of the situation surrounding his arrest, trials, and crucifixion (see John 10:18). There is a parallel with 1 John 2:6—there, as here, the life of Jesus (during his earthly ministry) becomes the example for believers to follow. This in turn underscores the importance of Jesus’ earthly life and ministry (especially his sacrificial death on the cross), a point of contention between the author and his opponents in 1 John. See 1 John 4:10 for a further parallel.

³ tn The verb μένω (menō) in 3:15 refers to a spiritual reality (eternal life) which in this case does not reside in the person in question. To speak in terms of eternal life not “residing” in such an individual is not to imply that at some time in the past this person did possess eternal life and subsequently lost it, however. The previous verse (3:14) makes it clear that the individual under discussion here has “remained” in death (the realm of spiritual death) and so has never possessed eternal life to begin with, no matter what he may have claimed. Taken together with the use of μένω in 3:14, the use here implies that the opponents have “remained” in death all along, and have not ever been genuine believers. Thus “residing” rather than “remaining” is used as the translation for μένουσαν (menousan) here.

¹ sn I am writing to you. The author appears to have been concerned that some of his readers, at least, would accept the claims of the opponents as voiced in 1:6, 8, and 10. The counterclaims the author has made in 1:7, 9, and 2:1 seem intended to strengthen the readers and reassure them (among other things) that their sins are forgiven. Further assurances of their position here is in keeping with such a theme, and indeed, the topic of reassurance runs throughout the entire letter (see the purpose statement in 5:13). Finally, in such a context the warning which follows in 2:15-17 is not out of place because the author is dealing with a community that is discouraged by the controversy which has arisen within it and that is in need of exhortation.

¹ sn My little children. The direct address by the author to his readers at the beginning of 2:1 marks a break in the pattern of the opponents’ claims (indicated by the phrase if we say followed by a negative statement in the apodosis, the “then” clause) and the author’s counterclaims (represented by if with a positive statement in the apodosis) made so far in 1:6-10. The seriousness of this last claim (in 1:10) causes the author to interrupt himself to address the readers as his faithful children and to explain to them that while he wants them not to sin, they may be assured that if they do, they can look to Jesus Christ, as their advocate with the Father, to intercede for them. After this, the last of the author’s three counter-claims in 1:5-2:2 is found in the if clause in 2:1b.

¹ sn The adjective perfect comes from the same root as the verb perfected in v. 12; Paul may well be employing a wordplay to draw in his opponents. Thus, perfect would then be in quotation marks and Paul would then argue that no one—neither they nor he—is in fact perfect. The thrust of vv. 1-16 is that human credentials can produce nothing that is pleasing to God (vv. 1-8). Instead of relying on such, Paul urges his readers to trust God for their righteousness (v. 9) rather than their own efforts, and at the same time to press on for the prize that awaits them (vv. 12-14). He argues further that perfection is unattainable in this life (v. 15), yet the level of maturity that one has reached should not for this reason be abandoned (v. 16).

¹ tn There is a significant wordplay here in the Greek text. In v. 2 a rare, strong word is used to describe those who were pro-circumcision (κατατομή, katatomē, “mutilation”; see BDAG 528 s.v.), while in v. 3 the normal word for circumcision is used (περιτομή, peritomē; see BDAG 807 s.v.). Both have τομή (the feminine form of the adjective τομός [tomos], meaning “cutting, sharp”) as their root; the direction of the action of the former is down or off (from κατά, kata), hence the implication of mutilation or emasculation, while the direction of the action of the latter is around (from περί, peri). The similarity in sound yet wide divergence of meaning between the two words highlights in no uncertain terms the differences between Paul and his opponents.

³ tn Or “make eunuchs of themselves”; Grk “cut themselves off.” This statement is rhetorical hyperbole on Paul’s part. It does strongly suggest, however, that Paul’s adversaries in this case (“those agitators”) were men. Some interpreters (notably Erasmus and the Reformers) have attempted to soften the meaning to a figurative “separate themselves” (meaning the opponents would withdraw from fellowship) but such an understanding dramatically weakens the rhetorical force of Paul’s argument. Although it has been argued that such an act of emasculation would be unthinkable for Paul, it must be noted that Paul’s statement is one of biting sarcasm, obviously not meant to be taken literally. See further G. Stählin, TDNT 3:853-55.

⁴ tn The participle βλασφημοῦντες (blasphēmountes) has been regarded as indicating the means of the action of the main verb. It could also be translated as a finite verb (“and reviled him”) in keeping with contemporary English style. 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 18:6. 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). The modern term “slandering” comes close to what was being done to Paul here.

⁵ tn Many translations have “entereth violently into it” (ASV) or “is forcing his way into it” (NASB, NIV). This is not true of everyone. It is better to read the verb βιάζεται here as passive rather than middle, and in a softened sense of “be urged.” See Gen 33:11; Judg 13:15-16; 19:7; 2 Sam 3:25, 27 in the LXX. This fits the context well because it agrees with Jesus’ attempt to persuade his opponents to respond morally. For further discussion and details, see D. L. Bock, Luke (BECNT), 2:1352-53. For a summary of the lexical options see BDAG 175 s.v. βιάζω. Differences in the context suggest a different meaning for the same term in Matt 11:12.

¹ tn Or “Satan.” The Hebrew word שָׂטָן (satan) refers to an adversary, typically used without the article to refer to anyone in an adversarial role. Used with the article in Job 1-2 and Zech 3:1-2, it refers to “The Satan,” the demonic opponent. Of the heavenly accuser in those passages NIDOTTE (IV, 1231) says that “it is improbable that a specific demonic being is referred to (a possible exception may be 1 Chr 21:1).” TLOT (p. 1269) believes that 1 Chr 21:1 represents the first use of “satan” without the article as a personal name. But see the study note at the end of the verse.

³ sn Little reliable information is available concerning the identity of the person to whom 3 John is addressed. Because the name Gaius was very common in the Roman Empire, it is highly unlikely that the person named here is to be identified with any of the others of the same name associated with Paul (1 Cor 1:14, Rom 16:23 [these two references are probably to the same person]; Acts 19:29, Acts 20:4). A 4th century tradition recorded in the Apostolic Constitutions 7.46.9 (ca. a.d. 370) states that John the Apostle ordained Gaius as bishop of Pergamum, but this is questionable because of the relatively late date. The only certain information about this individual must be obtained from 3 John itself, and there is not a great deal there. It is obvious that this person is well known to the author, but it is not so certain whether they had met personally or not because the report of Gaius’ conduct toward the brothers is received secondhand by the author (v. 3). Nor can it be determined with certainty whether Gaius belonged to the same local church as Diotrephes (v. 9), or was himself the leader of another local congregation. It is clear that the author regarded him as orthodox (v. 3) and a valuable ally in the controversy with the secessionist opponents and their false Christology discussed at length in 1 John.

⁵ sn Because we love our fellow Christians. This echoes Jesus’ words in John 13:35, where he states, “by this all men will know that you are My disciples, if you have love for one another.” As in 1 John 2:3 and 5, obedience becomes the basis for assurance. But the relationship between loving one’s fellow Christian (Grk “brother”) and possessing eternal life goes beyond a proof or external test. Our love for our fellow Christians is in fact a form of God’s love for us because as far as the author of 1 John is concerned, all love comes from God (cf. 4:7-11). Therefore he can add the next line of 3:14, “the one who does not love remains in death.” Why? Because such a person does not have God’s love residing in them at all. Rather, this person can be described as a “murderer”—as the following verse goes on to do. Note also that the author’s description here of the person who does not love as remaining in death is another way of describing a person who remains in darkness, which is a description of unbelievers in John 12:46. This provides further confirmation of the spiritual state of the author’s opponents in 2:9-11.

² sn The verb translated purifies (ἁγνίζω, hagnizō) is somewhat unusual here, since it is not common in the NT, and occurs only once in the Gospel of John (11:55). One might wonder why the author did not use the more common verb ἁγιάζω (hagiazō), as in John 17:19, where Jesus prays, “On their behalf I consecrate myself, so that they may also be consecrated in the truth.” It is possible that there is some overlap between the two verbs and thus this is another example of Johannine stylistic variation, but the verb ἁγνίζω is used in the context of John 11:55, which describes ritual purification for the Passover, a usage also found in the LXX (Exod 19:10-11, Num 8:21). In this context the use of ἁγνίζω would remind the readers that, if they have the future hope of entering the Father’s presence (“seeing him as he is” in 3:2), they need to prepare themselves by living a purified lifestyle now, just as Jesus lived during his earthly life and ministry (cf. 2:6 again). This serves to rebut the opponents’ claims to moral indifference, that what the Christian does in the present life is of no consequence.

¹ tn Again, as at the end of 2:27, the verb μένετε (menete) may be read as either (1) indicative or (2) imperative mood. At the end of 2:27 the translation opted for an indicative because the author had been attempting to reassure his readers that they did indeed possess eternal life, and also because an indicative at the end of 2:27 balances the indicative reference to the “anointing” residing in the readers at the beginning of the verse. With the return in 2:28 to the eschatological note introduced in 2:18, however, it appears that the author switches from reassurance to exhortation. At the time he is writing them, the readers do still “remain” since they have not yet adopted the heretical teaching of the opponents. But now the author wants to forestall the possibility that they might do so at some point, and so he begins this section with an exhortation to the readers to “reside/remain” in Christ. This suggests that μένετε in the present verse should be read as imperative rather than indicative, a view made even more probable by the following ἵνα (hina) clause which states the purpose for the exhortation: in order that at the parousia (second advent) when Jesus Christ is revealed, the readers may have confidence and not shrink back from him in shame when he appears.

² tn Grk “his brother.” Here the term “brother” means “fellow believer” or “fellow Christian” (cf. BDAG 18 s.v. ἀδελφός 2.a). In the repeated uses of this form of address throughout the letter, it is important to remember that sometimes it refers (1) to genuine Christians (those who have remained faithful to the apostolic eyewitness testimony about who Jesus is, as outlined in the Prologue to the letter, 1:1-4; examples of this usage are 2:10; 3:14, 16), but often it refers (2) to the secessionist opponents whose views the author rejects (examples are found here at 2:9, as well as 2:11; 3:10; 3:15; 3:17; 4:20). Of course, to be technically accurate, in the latter case the reference is really to a “fellow member of the community”; the use of the term “fellow Christian” in the translation no more implies that such an individual is genuinely saved than the literal term “brother” which the author uses for such people. But a translation like “fellow member of the community” or “fellow member of the congregation” is extremely awkward and simply cannot be employed consistently throughout.

² tn Grk “know him.” (1) Many take the third person pronoun αὐτον (auton) to refer to Jesus Christ, since he is mentioned in 2:1 and the pronoun αὐτός (autos) at the beginning of 2:2 clearly refers to him. But (2) it is more likely that God is the referent here, since (a) the assurance the author is discussing here is assurance that one has come to know God (all the claims of the opponents in 1:5-2:11 concern knowing and having fellowship with the God who is light); (b) when Jesus Christ is explicitly mentioned as an example to follow in 1 John 2:6, the pronoun ἐκεῖνος (ekeinos) is used to distinguish this from previous references with αὐτός; (c) the καί (kai) which begins 2:3 is parallel to the καί which begins 1:5, suggesting that the author is now returning to the discussion of God who is light, a theme introduced in 1:5. The author will now discuss how a Christian may have assurance that he or she has come to know the God who is light.

⁵ sn I chose you out of the world…the world hates you. Two themes are brought together here. In 8:23 Jesus had distinguished himself from the world in addressing his Jewish opponents: “You are from below, I am from above; you are of this world, I am not of this world.” In 15:16 Jesus told the disciples “You did not choose me, but I chose you and appointed you.” Now Jesus has united these two ideas as he informs the disciples that he has chosen them out of the world. While the disciples will still be “in” the world after Jesus has departed, they will not belong to it, and Jesus prays later in John 17:15-16 to the Father, “I do not ask you to take them out of the world, but to keep them from the evil one. They are not of the world, even as I am not of the world.” The same theme also occurs in 1 John 4:5-6: “They are from the world; therefore they speak as from the world, and the world listens to them. We are from God; he who knows God listens to us; he who is not from God does not listen to us.” Thus the basic reason why the world hates the disciples (as it hated Jesus before them) is because they are not of the world. They are born from above, and are not of the world. For this reason the world hates them.