Numbers 22:20
"And God came unto Balaam at night, and said unto him, If the men come to call thee, rise up, and go with them; but yet the word which I shall say unto thee, that shalt thou do."
Cross References (ranked by relevance)
But Balaam answered and said unto Balak, Told not I thee, saying, All that the LORD speaketh, that I must do?
And he answered and said, Must I not take heed to speak that which the LORD hath put in my mouth?
If Balak would give me his house full of silver and gold, I cannot go beyond the commandment of the LORD, to do either good or bad of mine own mind; but what the LORD saith, that will I speak?
And the angel of the LORD said unto Balaam, Go with the men: but only the word that I shall speak unto thee, that thou shalt speak. So Balaam went with the princes of Balak.
I gave thee a king in mine anger, and took him away in my wrath.
Because thy rage against me, and thy tumult, is come up into mine ears, therefore will I put my hook in thy nose, and my bridle in thy lips, and I will turn thee back by the way by which thou camest.
So I gave them up unto their own hearts’ lust: and they walked in their own counsels.
And the LORD met Balaam, and put a word in his mouth, and said, Go again unto Balak, and say thus.
And the LORD put a word in Balaam’s mouth, and said, Return unto Balak, and thus thou shalt speak.