'Word of the Lord' in the Bible

So Moses numbered them just as he was commanded by the word (mouth) of the Lord.

Because he has despised and rejected the word of the Lord, and has broken His commandment, that person shall be utterly cut off; [the responsibility for] his wickedness and guilt will be upon him.’”

Balaam answered the servants of Balak, “Even if Balak were to give me his house full of silver and gold, I could not do anything, either small or great, contrary to the command of the Lord my God.

Then Moses commanded the Israelites in accordance with the word of the Lord, saying, “The statement of the tribe of the sons of Joseph is correct.