Titus 1:16 They profess that they know God; but in works they deny him, being abominable, and disobedient, and unto every good work reprobate.

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

Acts 3:13 The God of Abraham, and of Isaac, and of Jacob, the God of our fathers, hath glorified his Son Jesus; whom ye delivered up, and denied him in the presence of Pilate, when he was determined to let him go.

Titus 2:12 Teaching us that, denying ungodliness and worldly lusts, we should live soberly, righteously, and godly, in this present world;

1 Timothy 5:8 But if any provide not for his own, and specially for those of his own house, he hath denied the faith, and is worse than an infidel.

Romans 2:20 An instructor of the foolish, a teacher of babes, which hast the form of knowledge and of the truth in the law.

Romans 16:17 Now I beseech you, brethren, mark them which cause divisions and offences contrary to the doctrine which ye have learned; and avoid them.

Romans 16:18 For they that are such serve not our Lord Jesus Christ, but their own belly; and by good words and fair speeches deceive the hearts of the simple.

2 Thessalonians 3:6 Now we command you, brethren, in the name of our Lord Jesus Christ, that ye withdraw yourselves from every brother that walketh disorderly, and not after the tradition which he received of us.

2 Thessalonians 3:14 And if any man obey not our word by this epistle, note that man, and have no company with him, that he may be ashamed.

2 Timothy 2:16 But shun profane and vain babblings: for they will increase unto more ungodliness.

2 Timothy 2:23 But foolish and unlearned questions avoid, knowing that they do gender strifes.

Titus 3:10 A man that is an heretick after the first and second admonition reject;

Matthew 18:17 And if he shall neglect to hear them, tell it unto the church: but if he neglect to hear the church, let him be unto thee as an heathen man and a publican.

2 John 1:10 If there come any unto you, and bring not this doctrine, receive him not into your house, neither bid him God speed:

2 John 1:11 For he that biddeth him God speed is partaker of his evil deeds.