Revelation 22:18
I testify to everyone who hears the words of prophecy in this book: If anyone adds to them, God will add to him the plagues described in this book.

Revelation 22:19
And if anyone takes away from the words of this book of prophecy, God will take away his share in the tree of life and in the holy city, which are described in this book.

Deuteronomy 1:3
In the fortieth year, on the first day of the eleventh month, Moses proclaimed to the Israelites everything that the LORD had commanded him concerning them.

Deuteronomy 4:5
See, I have taught you statutes and ordinances just as the LORD my God has commanded me, so that you may follow them in the land you are about to enter and possess.

Deuteronomy 4:14
At that time the LORD commanded me to teach you the statutes and ordinances you are to follow in the land into which you are crossing to possess.

Deuteronomy 4:40
Keep His statutes and commandments, which I am giving you today, so that you and your children after you may prosper, and that you may live long in the land the LORD your God is giving you for all time."

Deuteronomy 12:32
See that you do everything I command you; do not add to it or subtract from it.

Deuteronomy 33:4
the law that Moses gave us, the possession of the congregation of Jacob.

Psalm 78:7
that they should put their confidence in God, not forgetting His works, but keeping His commandments.

Proverbs 30:6
Do not add to His words, lest He rebuke you and prove you a liar.

Ecclesiastes 12:13
When all has been heard, the conclusion of the matter is this: Fear God and keep His commandments, because this is the whole duty of man.

Jeremiah 26:2
"This is what the LORD says: Stand in the courtyard of the LORD's house and speak all the words I have commanded you to speak to all the cities of Judah who come to worship there. Do not omit a word.