1 But false prophets also arose among the people, as false teachers will also be among you, who will secretly bring in destructive heresies, denying even the Master who bought them, bringing on themselves swift destruction.
*Minor differences ignored. Grouped by changes, with first version listed as example.
But there were. As weak consciences are usually very grievously and dangerously shaken, when false teachers arise, who either corrupt or mutilate the doctrine of faith, it was necessary for the Apostle, while seeking to encourage the faithful to persevere, to remove out of the way an offense of this kind. He, moreover, comforted those to whom he was writing, and confirmed them by this argument, that God has always tried and proved his Church by such a temptation as this, in order that novelty might not disturb their hearts. "Not different," he says, "will be the condition of the Church under the gospel, from what it was formerly under the law; false prophets disturbed the ancient Church; the same thing must also be expected by us." It was necessary expressly to shew this, because many imagined that the Church would enjoy tranquillity under the rein of Christ; for as the prophets had promised that at his coming there would be real peace, the highest degree of heavenly wisdom, and the full restoration of all things, they thought that the Church would be no more exposed to any contests. Let us then remember that the Spirit of God hath once for all declared, that the Church shall never be free from this intestine evil; and let this likeness be always borne in mind, that the trial of our faith is to be similar to that of the fathers, and for the same reason -- that in this way it may be made evident, whether we really love God, as we find it written in Deuteronomy 13:3. But it is not necessary here to refer to every example of this kind; it is enough, in short, to know that, like the fathers, we must contend against false doctrines, that our faith ought by no means to be shaken on account of discords and sects, because the truth of God shall remain unshaken notwithstanding the violent agitations by which Satan strives often to upset all things. Observe also, that no one time in particular is mentioned by Peter, when he says there shall be false teachers, but that all ages are included; for he makes here a comparison between Christians and the ancient people. We ought, then, to apply this truth to our own time, lest, when we see false teachers rising up to oppose the truth of God, this trial should break us down. But the Spirit reminds us, in order that we may take the more heed; and to the same purpose is the whole description which follows. He does not, indeed, paint each sect in its own colors, but particularly refers to profane men who manifested contempt towards God. The advice, indeed, is general, that we ought to beware of false teachers; but, at the same time, he selected one kind of such from whom the greater danger arose. What is said here will hereafter become more evident from the words of Jude, [Jude 1:4,] who treats exactly of the same subject. Who privily shall bring in. By these words he points out the craftiness of Satan, and of all the ungodly who militate under his banner, that they would creep in by oblique turnings, as through burrows under ground. [1] The more watchful, then, ought the godly to be, so that they may escape their hidden frauds: for however they may insinuate themselves, they cannot circumvent those who are carefully vigilant. He calls them opinions of perdition, or destructive opinions, that every one, solicitous for his salvation, might dread such opinions as the most noxious pests. As to the word opinions or heresies, it has not, without reason, been always deemed infamous and hateful by the children of God; for the bond of holy unity is the simple truth. As soon as we depart from that, nothing remains but dreadful discord. Even denying the Lord that bought them. Though Christ may be denied in various ways, yet Peter, as I think, refers here to what is expressed by Jude, that is, when the grace of God is turned into lasciviousness; for Christ redeemed us, that he might have a people separated from all the pollutions of the world, and devoted to holiness and innocency. They, then, who throw off the bridle, and give themselves up to all kinds of licentiousness, are not unjustly said to deny Christ by whom they have been redeemed. Hence, that the doctrine of the gospel may remain whole and complete among us, let this be fixed in our minds, that we have been redeemed by Christ, that he may be the Lord of our life and of our death, and that our main object ought to be, to live to him and to die to him. He then says, that their swift destruction was at hand, lest others should be ensnared by them. [2]
1 - "Peter intimated that the heresies of which he speaks were to be introduced under the color of true doctrine, in the dark. as it were, and by little and little; so that the people would not discern their real nature." -- Macknight.
2 - The word here for "Lord" is despotes, which is more expressive of power and authority than Kurios, commonly rendered "Lord." This seems to intimate the character of the men alluded to: they denied Christ as their sovereign, as they rendered no obedience to him, though they may have professed to believe in him as a Savior. -- Ed
But there were false prophets also among the people - In the previous chapter, 2-Peter 2:19-21, Peter had appealed to the prophecies as containing unanswerable proofs of the truth of the Christian religion. He says, however, that he did not mean to say that all who claimed to be prophets were true messengers of God. There were many who pretended to be such, who only led the people astray. It is unnecessary to say, that such men have abounded in all ages where there have been true prophets.
Even as there shall be false teachers among you - The fact that false teachers would arise in the church is often adverted to in the New Testament. Compare Matthew 24:5, Matthew 24:24; Acts 20:29-30.
Who privily - That is, in a secret manner, or under plausible arts and pretences. They would not at first make an open avowal of their doctrines, but would, in fact, while their teachings seemed to be in accordance with truth, covertly maintain opinions which would sap the very foundations of religion. The Greek word here used, and which is rendered "who privily shall bring in," (παρεισάγω pareisagō,) means properly "to lead in by the side of others; to lead in along with others." Nothing could better express the usual way in which error is introduced. It is "by the side," or "along with," other doctrines which are true; that is, while the mind is turned mainly to other subjects, and is off its guard, gently and silently to lay down some principle, which, being admitted, would lead to the error, or from which the error would follow as a natural consequence. Those who inculcate error rarely do it openly. If they would at once boldly "deny the Lord that bought them," it would be easy to meet them, and the mass of professed Christians would be in no danger of embracing the error. But when principles are laid down which may lead to that; when doubts on remote points are suggested which may involve it; or when a long train of reasoning is pursued which may secretly tend to it; there is much more probability that the mind will be corrupted from the truth.
Damnable heresies - αἱρέσεις ἀπωλείας haireseis apōleias. "Heresies of destruction;" that is, heresies that will be followed by destruction. The Greek word which is rendered "damnable," is the same which in the close of the verse is rendered "destruction." It is so rendered also in Matthew 7:13; Romans 9:22; Philippians 3:19; 2-Peter 3:16 - in all of which places it refers to the future loss of the soul The same word also is rendered "perdition" in John 17:12; Philippians 1:28; 1-Timothy 6:9; Hebrews 10:39; 2-Peter 3:7; Revelation 17:8, Revelation 17:11 - in all which places it has the same reference. On the meaning of the word rendered "heresies," see the Acts 24:14 note; 1-Corinthians 11:19 note. The idea of "sect" or "party" is that which is conveyed by this word, rather than doctrinal errors; but it is evident that in this case the formation of the sect or party, as is the fact in most cases, would be founded on error of doctrine.
The thing which these false teachers would attempt would be divisions, alienations, or parties, in the church, but these would be based on the erroneous doctrines which they would promulgate. What would be the particular doctrine in this case is immediately specified, to wit, that they "would deny the Lord that bought them." The idea then is, that these false teachers would form sects or parties in the church, of a destructive or ruinous nature, founded on a denial of the Lord that bought them. Such a formation of sects would be ruinous to piety, to good morals, and to the soul. The authors of these sects, holding the views which they did, and influenced by the motives which they would be, and practicing the morals which they would practice, as growing out of their principles, would bring upon themselves swift and certain destruction. It is not possible now to determine to what particular class of errorists the apostle had reference here, but it is generally supposed that it was to some form of the Gnostic belief. There were many early sects of so-called "heretics" to whom what he here says would be applicable.
Even denying the Lord that bought them - This must mean that they held doctrines which were in fact a denial of the Lord, or the tendency of which would be a denial of the Lord, for it cannot be supposed that, while they professed to be Christians, they would openly and avowedly deny him. To "deny the Lord" may be either to deny his existence, his claims, or his attributes; it is to withhold from him, in our belief and profession, anything which is essential to a proper conception of him. The particular thing, however, which is mentioned here as entering into that self-denial, is something connected with the fact that he had ""bought"" them. It was such a denial of the Lord "as having bought them," as to be in fact a renunciation of the uniqueness of the Christian religion. There has been much difference of opinion as to the meaning of the word "Lord" in this place - whether it refers to God the Father. or to the Lord Jesus Christ. The Greek word is Δεσπότης Despotēs. Many expositors have maintained that it refers to the Father, and that when it is said that he had "bought" them, it means in a general sense that he was the Author of the plan of redemption, and had causeD them to be purchased or redeemed. Michaelis supposes that the Gnostics are referred to as denying the Father by asserting that he was not the Creator of the universe, maintaining that it was created by an inferior being - Introduction to New Testament, iv. 360. Whitby, Benson, Slade, and many others, maintain that this refers to the Father as having originated the plan by which men are redeemed; and the same opinion is held, of necessity, by those who deny the doctrine of general atonement. The only arguments to show that it refers to God the Father would be,
(1) that the word used here Δεσπότην Despotēn is not the usual term (κύριος kurios) by which the Lord Jesus is designated in the New Testament; and,
(2) that the admission that it refers to the Lord Jesus would lead inevitably to the conclusion that some will perish for whom Christ died.
That it does, however, refer to the Lord Jesus, seems to me to be plain from the following considerations:
(1) It is the obvious interpretation; that which would be given by the great mass of Christians, and about which there could never have been any hesitancy if it had not been supposed that it would lead to the doctrine of general atonement. As to the alleged fact that the word used, Δεσπότης Despotēs, is not that which is commonly applied to the Lord Jesus, that may be admitted to be true, but still the word here may be understood as applied to him. It properly means "a master" as opposed to a servant; then it is used as denoting supreme authority, and is thus applied to God, and may be in that sense to the Lord Jesus Christ, as head over all things, or as having supreme authority over the church. It occurs in the New Testament only in the following places: 1-Timothy 6:1-2; Titus 2:9; 1-Peter 2:18, where it is rendered "masters;" Luke 2:29; Acts 4:24,; Revelation 6:10, where it is rendered "Lord," and is applied to God; and in Jde 1:4, and in the passage before us, in both which places it is rendered "Lord," and is probably to be regarded as applied to the Lord Jesus. There is nothing in the proper signification of the word which would forbid this.
(2) the phrase is one that is properly applicable to the Lord Jesus as having "bought" us with his blood. The Greek word is ἀγοράζω agorazō - a word which means properly "to market, to buy, to purchase," and then to redeem, or acquire for oneself by a price paid, or by a ransom. It is rendered "buy" or "bought" in the following places in the New Testament: Matthew 13:44, Matthew 13:46; Matthew 14:15; Matthew 21:12; Matthew 25:9-10; Matthew 27:7; Mark 6:36-37; Mark 11:15; Mark 15:46; Mark 16:1; Luke 9:13; Luke 14:18-19; Luke 17:28; Luke 19:45; Luke 22:36; John 4:8; John 6:5; John 13:29; 1-Corinthians 7:30; Revelation 3:18; Revelation 13:17; Revelation 18:11 - in all which places it is applicable to ordinary transactions of "buying." In the following places it is also rendered "bought," as applicable to the redeemed, as being bought or purchased by the Lord Jesus: 1-Corinthians 6:20; 1-Corinthians 7:23, "Ye are 'bought' with a price;" and in the following places it is rendered "redeemed," Revelation 5:9; Revelation 14:3-4. It does not elsewhere occur in the New Testament. It is true that in a large sense this word might be applied to the Father as having caused his people to be redeemed, or as being the Author of the plan of redemption; but it is also true that the word is more properly applicable to the Lord Jesus, and that, when used with reference to redemption, it is uniformly given to him in the New Testament. Compare the passages referred to above.
It is strictly and properly true only of the Son of God that he has "bought" us. The Father indeed is represented as making the arrangement, as giving his Son to die, and as the great Source of all the blessings secured by redemption; but the "purchase" was actually made by the Son of God by his sacrifice on the cross. Whatever there was of the nature of "a price" was paid by him; and whatever obligations may grow out of the fact that we are purchased or ransomed are due particularly to him; 2-Corinthians 5:15. These considerations seem to me to make it clear that Peter referred here to the Lord Jesus Christ, and that he meant to say that the false teachers mentioned held doctrines which were in fact a "denial" of that Saviour. He does not specify particularly what constituted such a denial; but it is plain that any doctrine which represented him, his person, or his work, as essentially different from what was the truth, would amount to such a denial.
If he were Divine, and that fact was denied, making him wholly a different being; if he actually made an expiatory sacrifice by his death, and that fact was denied, and he was held to be a mere religious teacher, changing essentially the character of the work which he came to perform; if he, in some proper sense, "bought" them with his blood, and that fact was denied in such a way that according to their views it was not strictly proper to speak of him as having bought them at all, which would be the case if he were a mere prophet or religious teacher, then it is clear that such a representation would be in fact a denial of his true nature and work. That some of these views entered into their denial of him is clear, for it was with reference to the fact that he had bought them, or redeemed them, that they denied him.
And bring upon themselves swift destruction - The destruction here referred to can be only that which will occur in the future world, for there can be no evidence that Peter meant to say that this would destroy their health, their property, or their lives. The Greek word (ἀπώλειαν apōleian) is the same which is used in the former part of the verse, in the phrase "damnable heresies." See the notes. In regard, then, to this important passage, we may remark:
(1) that the apostle evidently believed that some would perish for whom Christ died.
(2) if this is so, then the same truth may be expressed by saying that he died for others besides those who will be saved that is, that the atonement was not confined merely to the elect. This one passage, therefore, demonstrates the doctrine of general atonement. This conclusion would be drawn from it by the great mass of readers, and it may be presumed, therefore, that this is the fair interpretation of the passage.
(See the supplementary 2-Corinthians 5:14 note; Hebrews 2:9 note for a general view of the question regarding the extent of the atonement. On this text Scott has well observed: "Doubtless Christ intended to redeem those, and those only, who he foresaw would eventually be saved by faith in him; yet his ransom was of infinite sufficiency, and people are continually addressed according to their profession." Christ has indeed laid down such a price as that all the human family may claim and find salvation in him. An unhappy ambiguity of terms has made this controversy very much a war of words. When the author here says, "Christ died for others besides those who will be saved," he does not use the words in the common sense of an actual design, on the part of Christ to save everyone. The reader will see, by consulting the notes above referred to, how much disputing might be saved by a careful definition of terms.)
(3) it follows that people may destroy themselves by a denial of the great and vital "doctrines" of religion. It cannot be a harmless thing, then, to hold erroneous opinions; nor can men be safe who deny the fundamental doctrines of Christianity. It is truth, not error, that saves the soul; and an erroneous opinion on any subject may be as dangerous to a man's ultimate peace, happiness, and prosperity, as a wrong course of life. How many men have been ruined in their worldly prospects, their health, and their lives, by holding false sentiments on the subject of morals, or in regard to medical treatment! Who would regard it as a harmless thing if a son should deny in respect to his father that he was a man of truth, probity, and honesty, or should attribute to him a character which does not belong to him - a character just the reverse of truth? Can the same thing be innocent in regard to God our Saviour?
(4) people bring destruction "on themselves." No one compels them to deny the Lord that bought them; no one forces them to embrace any dangerous error. If people perish, they perish by their own fault, for:
(a) ample provision was made for their salvation as well as for others;
(b) they were freely invited to be saved;
(c) it was, in itself, just as easy for them to embrace the truth as it was for others; and,
(d) it was as easy to embrace the truth as to embrace error.
But there were false prophets - There were not only holy men of God among the Jews, who prophesied by Divine inspiration, but there were also false prophets, whose prophecies were from their own imagination, and perverted many.
As there shall be false teachers among you - At a very early period of the Christian Church many heresies sprung up; but the chief were those of the Ebionites, Cerinthians, Nicolaitans, Menandrians, and Gnostics, of whom many strange things have been spoken by the primitive fathers, and of whose opinions it is difficult to form any satisfactory view. They were, no doubt, bad enough, and their opponents in general have doubtless made them worse. By what name those were called of whom the apostle here speaks, we cannot tell. They were probably some sort of apostate Jews, or those called the Nicolaitans. See the preface.
Damnable heresies - Αἱρεσεις απωλειας· Heresies of destruction; such as, if followed, would lead a man to perdition. And these παρεισαξουσιν, they will bring in privately - cunningly, without making much noise, and as covertly as possible. It would be better to translate destructive heresies than damnable.
Denying the Lord that bought them - It is not certain whether God the Father be intended here, or our Lord Jesus Christ; for God is said to have purchased the Israelites, Exodus 15:16, and to be the Father that had bought them, Deuteronomy 32:6, and the words may refer to these or such like passages; or they may point out Jesus Christ, who had bought them with his blood; and the heresies, or dangerous opinions, may mean such as opposed the Divinity of our Lord, or his meritorious and sacrificial death, or such opinions as bring upon those who hold them swift destruction. It seems, however, more natural to understand the Lord that bought them as applying to Christ, than otherwise; and if so, this is another proof, among many,
1. That none can be saved but by Jesus Christ.
2. That through their own wickedness some may perish for whom Christ died.
But (1) there were false prophets also among the (a) people, even as there shall be false teachers among you, who privily shall bring in damnable heresies, even denying the Lord that bought them, and bring upon themselves swift destruction.
(1) As in times past there were two kinds of prophets, the one true and the other false, so Peter tells them that there will be true and false teachers in the Church, so much so that Christ himself will be denied by some, who nonetheless will call him redeemer.
(a) Under the law, while the state and policy of the Jews was yet standing.
But there were false prophets also among the people,.... As well as holy men of God, who gave out prophecies, by the inspiration and impulse of the Holy Spirit; that is, among the people of the Jews, God's professing people, whose God was the Lord, and who had chosen them to be a special and peculiar people, above all people of the earth; and had distinguished them by his favours from all others: among these, though the Syriac version reads "in the world", there were false prophets, who ran, and were not sent; and who prophesied, and the Lord spake not to them: of these there were many in Jeremiah's time, and in the times of Ezekiel; and in Ahab's time, besides the four hundred and fifty prophets of Baal, slain by Elijah, there were four hundred that called themselves the prophets of the Lord; among whom went forth a lying spirit, encouraging Ahab to go up to Ramoth Gilead, promising him prosperity and success; Zedekiah the son of Chenaanah, with whom Micaiah, the true prophet, had much contention, was at the head of them; and such there were among that people in all ages, until the times of Christ, and in his likewise; see Matthew 7:15 now from these, by an easy transition, the apostle proceeds to another part of his design in this epistle, to describe the characters of false teachers under the present dispensation, that saints may beware, and avoid their pernicious principles and practices:
even as there shall be false teachers among you; which need not to be wondered at, or stumble any, it being no new or strange thing, but what was always more or less the case of the people of God. This is a prophecy of what should be, and agrees with the prediction of our Lord, Matthew 24:11 and which regards not only the times immediately following, in which it had a remarkable fulfilment, for false teachers now began to arise, and appeared in great numbers in the age succeeding the apostles, but to all periods of time from hence, to the second coming of Christ; and these were to spring from, and be among such that bore the Christian name, and so regards not Mahometans and Deists; and it is to be observed, that the phrase is varied in this clause, and these are called not "prophets" but "teachers": because as prophecy was more peculiar to the former dispensation, so is teaching to the present:
who privily shall bring in damnable heresies: errors in the fundamental doctrines of the Gospel; such as relate to a trinity of persons in the Godhead; and to the person of Christ, to his proper deity, distinct personality, eternal sonship, and real humanity; and to his office as Mediator, rejecting him as the true Messiah, and as the only Saviour of sinners; denying his sacrifice and satisfaction, and the imputation of his righteousness; and to the Holy Spirit, his deity, personality, and divine influences and operations: these are "damnable", or "destructive", or "heresies of destruction"; which lead to eternal destruction both those that introduce and propagate them, and those that embrace and profess them; for they remove, or attempt to remove, the foundation of eternal life and happiness: the manner in which these are usually introduced is "privily"; at unawares, secretly, under a disguise, and gradually, by little and little, and not at once, and openly; and which is the constant character and practice of such men, who lie in wait to deceive, creep into churches at unawares, and into houses privately; and insinuate their principles under specious pretences and appearances of truth, using the hidden things of dishonesty, walking in craftiness, handling the word of God deceitfully, and colouring things with false glosses and feigned words: and even denying the Lord that bought them; not the Lord Jesus Christ, but God the Father; for the word is not here used, which always is where Christ is spoken of as the Lord, but and which is expressive of the power which masters have over their servants (i), and which God has over all mankind; and wherever this word is elsewhere used, it is spoken of God the Father, whenever applied to a divine person, as in Luke 2:29 and especially this appears to be the sense, from the parallel text in Jde 1:4 where the Lord God denied by those men is manifestly distinguished from our Lord Jesus Christ, and by whom these persons are said to be bought: the meaning is not that they were redeemed by the blood of Christ, for Christ is not intended; and besides, whenever redemption by Christ is spoken of, the price is usually mentioned, or some circumstance or another which fully determines the sense; see Acts 20:28 whereas here is not the least hint of anything of this kind: add to this, that such who are redeemed by Christ are the elect of God only, the people of Christ, his sheep and friends, and church, and who are never left to deny him so as to perish eternally; for could such be lost, or deceive, or be deceived finally and totally by damnable heresies, and bring on themselves swift destruction, Christ's purchase would be in vain, and the ransom price be paid for nought; but the word "bought" regards temporal mercies and deliverance, which these men enjoyed, and is used as an aggravation of their sin in denying the Lord; both by words, delivering out such tenets as are derogatory to the glory of the divine perfections, and which deny one or other of them, and of his purposes, providence, promises, and truths; and by works, turning the doctrine of the grace of God into lasciviousness, being disobedient and reprobate to every good work; that they should act this part against the Lord who had made them, and upheld them in their beings and took care of them in his providence, and had followed them with goodness and mercy all the days of their lives; just as Moses aggravates the ingratitude of the Jews in Deuteronomy 32:6 from whence this phrase is borrowed, and to which it manifestly refers: "do ye thus requite the Lord, O foolish people and unwise! is not he thy Father that hath bought thee? hath he not made thee, and established thee?" nor is this the only place the apostle refers to in this chapter, see 2-Peter 2:12 compared with Deuteronomy 32:5 and it is to be observed, that the persons he writes to were Jews, who were called the people the Lord had redeemed and purchased, Exodus 15:13 and so were the first false teachers that rose up among them; and therefore this phrase is very applicable to them:
and bring upon themselves swift destruction; either in this life, being suddenly cut off in the midst of their days, and by the immediate hand of God, as Arius and other heretics have been; or eternal damnation in the other, which their tenets lead unto, and which will swiftly come upon them when they are promising themselves peace and safety.
(i) Vid. Ammonium , in voce
Though the way of error is a hurtful way, many are always ready to walk therein. Let us take care we give no occasion to the enemy to blaspheme the holy name whereby we are called, or to speak evil of the way of salvation by Jesus Christ, who is the Way, the Truth, and the Life. These seducers used feigned words, they deceived the hearts of their followers. Such are condemned already, and the wrath of God abides upon them. God's usual method of proceeding is shown by examples. Angels were cast down from all their glory and dignity, for their disobedience. If creatures sin, even in heaven, they must suffer in hell. Sin is the work of darkness, and darkness is the wages of sin. See how God dealt with the old world. The number of offenders no more procures favour, than their quality. If the sin be universal, the punishment shall likewise extend to all. If in a fruitful soil the people abound in sin, God can at once turn a fruitful land into barrenness, and a well-watered country into ashes. No plans or politics can keep off judgments from a sinful people. He who keeps fire and water from hurting his people, Isaiah 43:2, can make either destroy his enemies; they are never safe. When God sends destruction on the ungodly, he commands deliverance for the righteous. In bad company we cannot but get either guilt or grief. Let the sins of others be troubles to us. Yet it is possible for the children of the Lord, living among the most profane, to retain their integrity; there being more power in the grace of Christ, and his dwelling in them, than in the temptations of Satan, or the example of the wicked, with all their terrors or allurements. In our intentions and inclinations to commit sin, we meet with strange hinderances, if we mark them When we intend mischief, God sends many stops to hinder us, as if to say, Take heed what you do. His wisdom and power will surely effect the purposes of his love, and the engagements of his truth; while wicked men often escape suffering here, because they are kept to the day of judgment, to be punished with the devil and his angels.
FALSE TEACHERS TO ARISE: THEM BAD PRACTICES AND SURE DESTRUCTION, FROM WHICH THE GODLY SHALL BE DELIVERED, AS LOT WAS. (2Pe. 2:1-22)
But--in contrast to the prophets "moved by the Holy Ghost" (2-Peter 1:21).
also--as well as the true prophets (2-Peter 1:19-21). Paul had already testified the entrance of false prophets into the same churches.
among the people--Israel: he is writing to believing Israelites primarily (see on 1-Peter 1:1). Such a "false prophet" was Balaam (2-Peter 2:15).
there shall be--Already symptoms of the evil were appearing (2-Peter 2:9-22; Jde 1:4-13).
false teachers--teachers of falsehood. In contrast to the true teachers, whom he exhorts his readers to give heed to (2-Peter 3:2).
who--such as (literally, "the which") shall.
privily--not at first openly and directly, but by the way, bringing in error by the side of the true doctrine (so the Greek): Rome objects, Protestants cannot point out the exact date of the beginnings of the false doctrines superadded to the original truth; we answer, Peter foretells us it would be so, that the first introduction of them would be stealthy and unobserved (Jde 1:4).
damnable--literally, "of destruction"; entailing destruction (Philippians 3:19) on all who follow them.
heresies--self-chosen doctrines, not emanating from God (compare "will-worship," Colossians 2:23).
even--going even to such a length as to deny both in teaching and practice. Peter knew, by bitter repentance, what a fearful thing it is to deny the Lord (Luke 22:61-62).
denying--Him whom, above all others, they ought to confess.
Lord--"Master and Owner" (Greek), compare Jde 1:4, Greek. Whom the true doctrine teaches to be their OWNER by right of purchase. Literally, "denying Him who bought them (that He should be thereby), their Master."
bought them--Even the ungodly were bought by His "precious blood." It shall be their bitterest self-reproach in hell, that, as far as Christ's redemption was concerned, they might have been saved. The denial of His propitiatory sacrifice is included in the meaning (compare 1-John 4:3).
bring upon themselves--compare "God bringing in the flood upon the world," 2-Peter 2:5. Man brings upon himself the vengeance which God brings upon him.
swift--swiftly descending: as the Lord's coming shall be swift and sudden. As the ground swallowed up Korah and Dathan, and "they went down quick into the pit." Compare Jde 1:11, which is akin to this passage.
There arose false prophets among the people. In 2-Peter 1:19 the true prophets are referred to. Here the false prophets are spoken of in contrast. By "the people" Israel is meant. The term "false prophet" occurs several times in the Old Testament. For example, see Jeremiah 6:13. Christ foretells the rise of false prophets (Matthew 24:24).
There shall be false teachers. Teachers of false doctrines. Paul often warns against such teachers. See Acts 20:30.
Damnable heresies. "Destructive heresies" in the Revision. Party divisions caused by false teaching. A heresy is a schism, or that which tends to produce schism.
Denying the Lord that bought them. This is the culmination of false teaching in the church and has been fulfilled by those professedly Christian teachers who reject the divinity of Christ and the atoning power of his blood.
Swift destruction. Sudden destruction.
Many shall follow their pernicious ways. "Lascivious doings" in the Revision. Immoral life is the result of false doctrine, and thus a reproach is brought upon the truth.
And in covetousness. By their "feigned words," crafty speeches, the false teachers shall use their followers as a source of gain.
But there were false prophets also - As well as true. Among the people - Of Israel. Those that spake even the truth, when God had not sent them; and also those that were truly sent of him, and yet corrupted or softened their message, were false prophets. As there shall be false - As well as true. Teachers among you, who will privately briny in - Into the church. Destructive heresies - They first, by denying the Lord, introduced destructive heresies, that is, divisions; or they occasioned first these divisions, and then were given up to a reprobate mind, even to deny the Lord that bought them. Either the heresies are the effect of denying the Lord, or the denying the Lord was the consequence of the heresies. Even denying - Both by their doctrine and their works. The Lord that bought them - With his own blood. Yet these very men perish everlastingly. Therefore Christ bought even them that perish.
*More commentary available at chapter level.