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 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.

Revelation 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.

Deuteronomy 12:32
What thing soever I command you, observe to do it: thou shalt NOT ADD thereto, NOR DIMINISH from it.

REJECT THE NEW VERSIONS (NKJV, ESV, NIV, ASV, NAS, NRSV, YLT etc.) OF THE SCRIPTURE THAT ADD AND TAKE AWAY FROM THE MAJESTY OF THE KING JAMES VERSION.