Proverbs 30:6
Add thou not unto his words, lest he reprove thee, and thou be found a liar.
Deuteronomy 4:2
Ye shall not add to the word which I command you, neither shall ye take from it, that ye may keep the commandments of Jehovah your God which I command you.
Deuteronomy 12:32
Everything that I command you, ye shall take heed to do it; thou shalt not add thereto, nor take from it.
Job 13:7-9
Will ye speak unrighteously for God? and for him speak deceit?
1 Corinthians 15:15
And we are found also false witnesses of God; for we have witnessed concerning God that he raised the Christ, whom he has not raised if indeed those that are dead are not raised.
Revelation 22:18-19
I testify to every one who hears the words of the prophecy of this book, If any one shall add to these things, God shall add to him the plagues which are written in this book.