TSK · Deuteronomy 4:2

Oh that there were such a heart in them, that they would fear me, and keep all my commandments always, that it might be well with them, and with their children for ever!

What thing soever I command you, that shall ye observe to do: thou shalt not add thereto, nor diminish from it.

Only be strong and very courageous, to observe to do according to all the law, which Moses my servant commanded thee: turn not from it to the right hand or to the left, that thou mayest have good success whithersoever thou goest.

Add thou not unto his words, Lest he reprove thee, and thou be found a liar.

Thus saith Jehovah: Stand in the court of Jehovah's house, and speak unto all the cities of Judah, which come to worship in Jehovah's house, all the words that I command thee to speak unto them; diminish not a word.

Ye have heard that it was said, Thou shalt love thy neighbor, and hate thine enemy:

And there are gathered together unto him the Pharisees, and certain of the scribes, who had come from Jerusalem,

I testify unto every man that heareth the words of the prophecy of this book, if any man shall add unto them, God shall add unto him the plagues which are written in this book: