[FatherofFive]

"Do not go beyond what is written."

So, nothing after “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.” (Deuteronomy 4:2) Is valid?

[metmom]

So, nothing after “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.” (Deuteronomy 4:2) Is valid?

Man is never to add to God's word.

However, God does not limit Himself on how much He may speak.

So, yes, everything God added after that verse i Deuteronomy IS valid, and no, nothing man added since then is valid. Stuff man adds never is.