² You shall not add to the word that I speak to you, neither shall you take away from it: keep the commandments of the Lord your God which I command you.

³² What I command thee, that only do thou to the Lord: neither add any thing, nor diminish.

¹⁸ For I testify to every one that heareth the words of the prophecy of this book: If any man shall add to these things, God shall add unto him the plagues written in this book.

¹⁹ 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 these things that are written in this book.