Biblical Warnings Regarding Those Who Correct/Reject God's Word

Isa. 8:20 To the law and to the testimony: if they speak not according to this word, it is because there is no light in them.

Jer. 23:30 Therefore, behold, I am against the prophets, saith the LORD, that steal my words every one from his neighbour.

Jer. 23:36-38 And the burden of the LORD shall ye mention no more: for every man's word shall be his burden; for ye have perverted the words of the living God, of the LORD of hosts our God. Thus shalt thou say to the prophet, What hath the LORD answered thee? and, What hath the LORD spoken? But since ye say, The burden of the LORD; therefore thus saith the LORD; Because ye say this word, The burden of the LORD, and I have sent unto you, saying, Ye shall not say, The burden of the LORD;

Mark 7:13 Making the word of God of none effect through your tradition, which ye have delivered: and many such like things do ye.

John 12:48 He that rejecteth me, and receiveth not my words, hath one that judgeth him: the word that I have spoken, the same shall judge him in the last day.

John 14:24 He that loveth me not keepeth not my sayings: and the word which ye hear is not mine, but the Father's which sent me.

2 Cor. 2:17 For we are not as many, which corrupt the word of God: but as of sincerity, but as of God, in the sight of God speak we in Christ.

Prov. 30:6 Add thou not unto his words, lest he reprove thee, and thou be found a liar.

Deut. 4:2 Ye shall not add unto the word which I command you, neither shall ye diminish ought from it, that ye may keep the commandments of the LORD your God which I command you.

2 Pet. 1:20 Knowing this first, that no prophecy of the scripture is of any private interpretation.

1 Tim. 6:3 If any man teach otherwise, and consent not to wholesome words, even the words of our Lord Jesus Christ, and to the doctrine which is according to godliness;

2 Pet. 3:16 As also in all his epistles, speaking in them of these things; in which are some things hard to be understood, which they that are unlearned and unstable wrest, as they do also the other scriptures, unto their own destruction.

Rev. 22:18-19 For I testify unto every man that heareth the words of the prophecy of this book, If any man shall add unto these things, God shall add unto him the plagues that are written in this book: And if any man shall take away from the words of the book of this prophecy, God shall take away his part out of the book of life, and out of the holy city, and from the things which are written in this book.