¹ tn Or “purifies.”

² tn BDAG 50 s.v. ἁμαρτία 1 defines this term as “a departure fr. either human or divine standards of uprightness” (see 1 John 5:17 where ἁμαρτία [Jamartia] and ἀδικία [adikia] are related). This word occurs 17 times in 1 John, of which 11 are singular and 6 are plural.

sn From all sin. Sometimes a distinction between singular “sin” and plural “sins” has been suggested: Some would see the singular all sin of 1:7 as a reference to sinfulness before conversion and the plural sins of 1:9 as a reference to sins committed after one became a Christian. This amounts to making 1:7 refer to initial justification and 1:9 to sanctification. But the phrase all sin in 1:7 is so comprehensive that it can hardly be limited to preconversion sins, and the emphasis on “walking” in 1:7 strongly suggests that the Christian life is in view (not one’s life before conversion). In 1 John 1:8 sin appears as a condition or characteristic quality, which in 1:10 is regarded as universal. Apart from forgiveness in Christ it results in alienation from God (2:15) and spiritual death (3:14). But according to 1 John 1:7, cleansing from sin is possible by the blood (representing the sacrificial death) of Jesus.

³ 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.

⁴ tn There is some dispute over the significance of the aorist tense of ἁμάρτητε (Jamarthte): (1) F. Stagg (“Orthodoxy and Orthopraxy in the Johannine Epistles,” RevExp 67 [1970]:423-32, esp. 428) holds that the aorist is nondescriptive, saying nothing about the nature of the action itself, but only that the action has happened. This is indeed the normal aspectual value of the aorist tense in general, but there is some disagreement over whether with this particular verb there are more specific nuances of meaning. (2) M. Zerwick (Biblical Greek §251) and N. Turner (MHT 3:72) agree that the present tense of ἁμαρτάνω (Jamartanw) means “to be in a state of sin” (i.e., a sinner) while the aorist refers to specific acts of sin. Without attempting to sort out this particular dispute, it should be noted that certain verbs do have different nuances of meaning in different tenses, nuances which do not derive solely from the aspectual value of the tense per se, but from a combination of semantic factors which vary from word to word.

sn So that you may not sin. It is clear the author is not simply exhorting the readers not to be habitual or repetitive sinners, as if to imply that occasional acts of sin would be acceptable. The purpose of the author here is that the readers not sin at all, just as Jesus told the man he healed in John 5:14 “Don’t sin any more.”

⁵ tn The description of the Holy Spirit as “Paraclete” is unique to the Gospel of John (14:16, 26; 15:26; and 16:7). Here, in the only other use of the word in the NT, it is Jesus, not the Spirit, who is described as παράκλητος (paraklhto"). The reader should have been prepared for this interchangeability of terminology, however, by John 14:16, where Jesus told the disciples that he would ask the Father to send them ‘another’ paraclete (ἄλλος, allos, “another of the same kind”). This implies that Jesus himself had been a paraclete in his earthly ministry to the disciples. This does not answer all the questions about the meaning of the word here, though, since it is not Jesus’ role as an advocate during his earthly ministry which is in view, but his role as an advocate in heaven before the Father. The context suggests intercession in the sense of legal advocacy, as stress is placed upon the righteousness of Jesus (᾿Ιησοῦν Χριστὸν δίκαιον, Ihsoun Criston dikaion). The concept of Jesus’ intercession on behalf of believers does occur elsewhere in the NT, notably in Rom 8:34 and Heb 7:25. Something similar is taking place here, and is the best explanation of 1 John 2:1. An English translation like “advocate” or “intercessor” conveys this.

⁶ tn Or “Jesus Christ the righteous.”

⁷ sn See John 13:34-35.

⁸ tn “Already” is not is the Greek text, but is supplied for clarity.

⁹ sn The one who hates his fellow Christian. The author’s paradigm for the opponents portrays them as those who show hatred for fellow Christians (Grk “brothers,” but not referring to one’s physical siblings). This charge will be much more fully developed in chap. 3, where the author will compare the opponents to Cain (who is the model for one who hates a brother, since he ultimately murdered his own brother). In 1 John 3:17 the specific charge against the opponents will be failing to give material aid to a brother in need.

¹⁰ sn 1 John 2:3-11. The section 2:3-11 contains three claims to intimate knowledge of God, each introduced by the phrase the one who says (participles in the Greek text) in 2:4, 6, and 9. As with the three claims beginning with “if” in the previous section (1:6, 8, 10), these indirectly reflect the claims of the opponents. Each claim is followed by the author’s evaluation and its implications.

¹¹ tn The genitive βίου (biou) is difficult to translate: (1) Many understand it as objective, so that βίος (bios, “material life”) becomes the object of one’s ἀλαζονεία (alazoneia; “pride” or “boastfulness”). Various interpretations along these lines refer to boasting about one’s wealth, showing off one’s possessions, boasting of one’s social status or lifestyle. (2) It is also possible to understand the genitive as subjective, however, in which case the βίος itself produces the ἀλαζονεία. In this case, the material security of one’s life and possessions produces a boastful overconfidence. This understanding better fits the context here: The focus is on people who operate purely on a human level and have no spiritual dimension to their existence. This is the person who loves the world, whose affections are all centered on the world, who has no love for God or spiritual things (“the love of the Father is not in him,” 2:15).

sn The arrogance produced by material possessions. The person who thinks he has enough wealth and property to protect himself and insure his security has no need for God (or anything outside himself).

¹² sn Since the author states that Cain…was of the evil one (ἐκ τοῦ πονηροῦ, ek tou ponhrou), in the immediate context this imagery serves as an illustration of 3:8a: The person who practices sin is of the devil (ἐκ τοῦ διαβόλου, ek tou diabolou). This is similar to John 8:44, where Jesus told his opponents “you people are from your father the devil…[who] was a murderer from the beginning.” In both Jewish and early Christian writings Cain is a model for those who deliberately disbelieve; Testament of Benjamin 7:5 looks forward to the punishment of those who “are like Cain in the envy and hatred of brothers.” It is not difficult to see why the author of 1 John used Cain here as a model for the opponents in light of their failure to “love the brothers” (see 1 John 3:17).

¹³ tn For the Greek verb σφάζω (sfazw) L&N 20.72 states, “to slaughter, either animals or persons; in contexts referring to persons, the implication is of violence and mercilessness – ‘to slaughter, to kill.’” As a reflection of this nuance, the translation “brutally murdered” has been used.

¹⁴ tn Here βίος (bios) refers to one’s means of subsistence – material goods or property (BDAG 177 s.v. 2).

sn Note the vivid contrast with Jesus’ example in the preceding verse: He was willing to lay down his very life, but the person in view in 3:17 is not even willing to lay down part of his material possessions for the sake of his brother.

¹⁵ tn See note on the phrase “fellow Christian” in 2:9.

¹⁶ tn Here a subjective genitive, indicating God’s love for us – the love which comes from God – appears more likely because of the parallelism with “eternal life” (ζωὴν αἰώνιον, zwhn aiwnion) in 3:15, which also comes from God.

sn The love of God. The author is not saying that the person who does not love his brother cannot love God either (although this may be true enough), but rather that the person who does not love his brother shows by this failure to love that he does not have any of the love which comes from God ‘residing’ in him (the Greek verb used is μένω [menw]). Once again, conduct is the clue to paternity.

¹⁷ sn Once again the verb μένω (menw) is used of a spiritual reality (in this case the love of God) which does or does not reside in a person. Although the author uses the indefinite relative whoever (Grk ὃς δ᾿ ἄν, Jos d’ an), it is clear that he has the opponents in view here. This is the only specific moral fault he ever charges the opponents with in the entire letter. It is also clear that the author sees it as impossible that such a person, who refuses to offer help in his brother’s time of need (and thus ‘hates’ his brother rather than ‘loving’ him, cf. 3:15) can have any of the love which comes from God residing in him. This person, from the author’s dualistic ‘either/or’ perspective, cannot be a believer. The semantic force of the deliberative rhetorical question, “How can the love of God reside in such a person?”, is therefore a declarative statement about the spiritual condition of the opponents: “The love of God cannot possibly reside in such a person.”

¹⁸ sn How can the love of God reside in such a person? is a rhetorical question which clearly anticipates a negative answer: The love of God cannot reside in such a person.

¹⁹ tn The καί (kai) which begins 4:3 introduces the “negative side” of the test by which the spirits might be known in 4:2-3. Thus it is adversative in force: “every spirit that confesses Jesus as Christ who has come in the flesh is from God, but every Spirit that does not confess Jesus is not from God.”

²⁰ tn Or “does not acknowledge.”

²¹ tc A number of variants are generated from the simple τὸν ᾿Ιησοῦν (ton Ihsoun), some of which turn the expression into an explicit object-complement construction. ᾿Ιησοῦν κύριον (Ihsoun kurion, “Jesus as Lord”) is found in א, τὸν ᾿Ιησοῦν Χριστόν (ton Ihsoun Criston, “Jesus as Christ”) is read by the Byzantine minuscules, τὸν Χριστόν (“the Christ”) is the reading of 1846, and ᾿Ιησοῦν without the article is found in 1881 2464. But τὸν ᾿Ιησοῦν is well supported by A B Ψ 33 81 1739 al, and internally best explains the rise of the others. It is thus preferred on both external and internal grounds.

²² tn “Spirit” is not in the Greek text but is implied.

²³ tn “But” supplied here to bring out the context. The conjunction is omitted in the Greek text (asyndeton).

²⁴ tn The phrase ἐκ τούτου (ek toutou) in 4:6, which bears obvious similarity to the much more common phrase ἐν τούτῳ (en toutw), must refer to what precedes, since there is nothing in the following context for it to relate to, and 4:1-6 is recognized by almost everyone as a discrete unit. There is still a question, however, of what in the preceding context the phrase refers to. Interpreters have suggested a reference (1) only to 4:6; (2) to 4:4-6; or (3) to all of 4:1-6. The last is most likely, because the present phrase forms an inclusion with the phrase ἐν τούτῳ in 3:24 which introduces the present section. Thus “by this we know the Spirit of truth and the spirit of deceit” refers to all of 4:1-6 with its “test” of the spirits by the christological confession made by their adherents in 4:1-3 and with its emphasis on the authoritative (apostolic) eyewitness testimony to the significance of Jesus’ earthly life and ministry in 4:4-6.

²⁵ 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.

²⁶ sn The entire phrase fear has to do with punishment may be understood in two slightly different ways: (1) “fear has its own punishment” or (2) “fear has to do with [includes] punishment.” These are not far apart, however, and the real key to understanding the expression lies in the meaning of the word “punishment” (κόλασις, kolasis). While it may refer to torture or torment (BDAG 555 s.v. 1) there are numerous Koine references involving eternal punishment (2 Macc 4:38; T. Reu. 5:5; T. Gad 7:5) and this is also the use in the only other NT reference, Matt 25:46. In the present context, where the author has mentioned having confidence in the day of judgment (4:17), it seems virtually certain that eternal punishment (or fear of it) is what is meant here. The (only) alternative to perfected love, which results in confidence at the day of judgment, is fear, which has to do with the punishment one is afraid of receiving at the judgment. As 4:18b states, “the one who fears [punishment] has not been perfected in love.” It is often assumed by interpreters that the opposite to perfected love (which casts out fear) is imperfect love (which still has fear and therefore no assurance). This is possible, but it is not likely, because the author nowhere mentions ‘imperfect’ love, and for him the opposite of ‘perfected’ love appears to be not imperfect love but hate (cf. 4:20). In other words, in the antithetical (‘either/or’) categories in which the author presents his arguments, one is either a genuine believer, who becomes ‘perfected’ in love as he resides in love and in a mutually indwelling relationship with God (cf. 4:16b), or one is not a genuine believer at all, but one who (like the opponents) hates his brother, is a liar, and does not know God at all. This individual should well fear judgment and eternal punishment because in the author’s view that is precisely where such a person is headed.

²⁷ tn Grk “punishment, and the person who fears.”

²⁸ tn “Punishment” is not repeated in the Greek text at this point but is implied.

²⁹ tn This ὅτι (Joti) is best understood (1) as causal. Some have taken it (2) as declarative, giving the content of the Spirit’s testimony: “and the Spirit is the One who testifies that the Spirit is the truth.” This is certainly possible, since a ὅτι clause following the cognate verb μαρτυρέω (marturevw) often gives the content of the testimony (cf. John 1:34; 3:28; 4:39, 44). But in the Gospel of John the Spirit never bears witness on his own behalf, but always on behalf of Jesus (John 15:26, 16:13). There are, in fact, some instances in the Gospel of John where a ὅτι clause following μαρτυρέω is causal (8:14, 15:27), and that is more likely here: “and the Spirit is the One who testifies, because the Spirit is the truth.”