[Jer 23:1 KJV] 1 Woe be unto the pastors that destroy and scatter the sheep of my pasture! saith the LORD.

[Eze 34:1-10 KJV] 1 And the word of the LORD came unto me, saying, 2 Son of man, prophesy against the shepherds of Israel, prophesy, and say unto them, Thus saith the Lord GOD unto the shepherds; Woe [be] to the shepherds of Israel that do feed themselves! should not the shepherds feed the flocks? 3 Ye eat the fat, and ye clothe you with the wool, ye kill them that are fed: [but] ye feed not the flock. 4 The diseased have ye not strengthened, neither have ye healed that which was sick, neither have ye bound up [that which was] broken, neither have ye brought again that which was driven away, neither have ye sought that which was lost; but with force and with cruelty have ye ruled them. 5 And they were scattered, because [there is] no shepherd: and they became meat to all the beasts of the field, when they were scattered. 6 My sheep wandered through all the mountains, and upon every high hill: yea, my flock was scattered upon all the face of the earth, and none did search or seek [after them]. 7 Therefore, ye shepherds, hear the word of the LORD; 8 [As] I live, saith the Lord GOD, surely because my flock became a prey, and my flock became meat to every beast of the field, because [there was] no shepherd, neither did my shepherds search for my flock, but the shepherds fed themselves, and fed not my flock; 9 Therefore, O ye shepherds, hear the word of the LORD; 10 Thus saith the Lord GOD; Behold, I [am] against the shepherds; and I will require my flock at their hand, and cause them to cease from feeding the flock; neither shall the shepherds feed themselves any more; for I will deliver my flock from their mouth, that they may not be meat for them.

[Jhn 10:12 KJV] 12 But he that is an hireling, and not the shepherd, whose own the sheep are not, seeth the wolf coming, and leaveth the sheep, and fleeth: and the wolf catcheth them, and scattereth the sheep.

[Mat 7:15 KJV] 15 Beware of false prophets, which come to you in sheep's clothing, but inwardly they are ravening wolves.

[Heb 6:4-6 KJV] 4 For [it is] impossible for those who were once enlightened, and have tasted of the heavenly gift, and were made partakers of the Holy Ghost, 5 And have tasted the good word of God, and the powers of the world to come, 6 If they shall fall away, to renew them again unto repentance; seeing they crucify to themselves the Son of God afresh, and put [him] to an open shame.

[Heb 10:26-29 KJV] 26 For if we sin wilfully after that we have received the knowledge of the truth, there remaineth no more sacrifice for sins, 27 But a certain fearful looking for of judgment and fiery indignation, which shall devour the adversaries. 28 He that despised Moses' law died without mercy under two or three witnesses: 29 Of how much sorer punishment, suppose ye, shall he be thought worthy, who hath trodden under foot the Son of God, and hath counted the blood of the covenant, wherewith he was sanctified, an unholy thing, and hath done despite unto the Spirit of grace?

[2Pe 2:1, 22 KJV] 1 But there were false prophets also among the 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. ... 22 But it is happened unto them according to the true proverb, The dog [is] turned to his own vomit again; and the sow that was washed to her wallowing in the mire.

[Jde 1:3-19 KJV] 3 Beloved, when I gave all diligence to write unto you of the common salvation, it was needful for me to write unto you, and exhort [you] that ye should earnestly contend for the faith which was once delivered unto the saints. 4 For there are certain men crept in unawares, who were before of old ordained to this condemnation, ungodly men, turning the grace of our God into lasciviousness, and denying the only Lord God, and our Lord Jesus Christ. 5 I will therefore put you in remembrance, though ye once knew this, how that the Lord, having saved the people out of the land of Egypt, afterward destroyed them that believed not. 6 And the angels which kept not their first estate, but left their own habitation, he hath reserved in everlasting chains under darkness unto the judgment of the great day. 7 Even as Sodom and Gomorrha, and the cities about them in like manner, giving themselves over to fornication, and going after strange flesh, are set forth for an example, suffering the vengeance of eternal fire. 8 Likewise also these [filthy] dreamers defile the flesh, despise dominion, and speak evil of dignities. 9 Yet Michael the archangel, when contending with the devil he disputed about the body of Moses, durst not bring against him a railing accusation, but said, The Lord rebuke thee. 10 But these speak evil of those things which they know not: but what they know naturally, as brute beasts, in those things they corrupt themselves. 11 Woe unto them! for they have gone in the way of Cain, and ran greedily after the error of Balaam for reward, and perished in the gainsaying of Core. 12 These are spots in your feasts of charity, when they feast with you, feeding themselves without fear: clouds [they are] without water, carried about of winds; trees whose fruit withereth, without fruit, twice dead, plucked up by the roots; 13 Raging waves of the sea, foaming out their own shame; wandering stars, to whom is reserved the blackness of darkness for ever. 14 And Enoch also, the seventh from Adam, prophesied of these, saying, Behold, the Lord cometh with ten thousands of his saints, 15 To execute judgment upon all, and to convince all that are ungodly among them of all their ungodly deeds which they have ungodly committed, and of all their hard [speeches] which ungodly sinners have spoken against him. 16 These are murmurers, complainers, walking after their own lusts; and their mouth speaketh great swelling [words], having men's persons in admiration because of advantage. 17 But, beloved, remember ye the words which were spoken before of the apostles of our Lord Jesus Christ; 18 How that they told you there should be mockers in the last time, who should walk after their own ungodly lusts. 19 These be they who separate themselves, sensual, having not the Spirit.

[2Ti 1:15 KJV] 15 This thou knowest, that all they which are in Asia be turned away from me; of whom are Phygellus and Hermogenes.

[2Ti 3:1-9 KJV] 1 This know also, that in the last days perilous times shall come. 2 For men shall be lovers of their own selves, covetous, boasters, proud, blasphemers, disobedient to parents, unthankful, unholy, 3 Without natural affection, trucebreakers, false accusers, incontinent, fierce, despisers of those that are good, 4 Traitors, heady, highminded, lovers of pleasures more than lovers of God; 5 Having a form of godliness, but denying the power thereof: from such turn away. 6 For of this sort are they which creep into houses, and lead captive silly women laden with sins, led away with divers lusts, 7 Ever learning, and never able to come to the knowledge of the truth. 8 Now as Jannes and Jambres withstood Moses, so do these also resist the truth: men of corrupt minds, reprobate concerning the faith. 9 But they shall proceed no further: for their folly shall be manifest unto all [men], as theirs also was.

[1Ti 1:19-20 KJV] 19 Holding faith, and a good conscience; which some having put away concerning faith have made shipwreck: 20 Of whom is Hymenaeus and Alexander; whom I have delivered unto Satan, that they may learn not to blaspheme.