Galatians 1:9
As we said before, also now say I again, If any announce to you good news above what ye received, let him be anathema.
Deuteronomy 4:2
Ye shall not add to the word which I am commanding you, and ye shall not take away from it., to watch the commands of Jehovah your God which I am commanding you.
Deuteronomy 12:32-11
Every word which I command you, ye shall watch to do it: thou shalt not add upon it, and thou shalt not take away from it
Proverbs 30:6
Thou shalt not add to his words lest he reprove in thee, and thou wert false.
Romans 16:17
And I beseech you, brethren, to observe narrowly them having made divisions and scandals against the teaching which ye learned; and bend away from them.
2 Corinthians 1:17
Therefore I resolved this, much less did I use levity: or what I resolve, do I resolve according to the flesh, that there be with me yea, yea, and nay, nay
2 Corinthians 13:1-2
This third I come to you. By mouth of two witnesses, and three, shall every word be established.
Philippians 3:1
As to the rest, my brethren, rejoice in the Lord. To write the same things to you, to me is not slothful, and to you safe.
Philippians 4:4
Rejoice in the Lord always: again say I, Do ye rejoice.
Revelation 22:18-19
For I testify to every one hearing the words of the prophecy of this book, If any add to these things, God will add to him the blows written in this book: