Numbers 24:13
Even if Balak were to give me his house full of silver and gold, I could not do anything contrary to the command of Jehovah either good or bad, of my own accord. What Jehovah speaks, that I will speak!
Numbers 16:28
Moses said: This is how you will know that Jehovah sent me to do all these things and that it wasn't my idea:
Numbers 22:18
Balaam answered Balak's servants: Even if Balak gave me his palace filled with silver and gold, I could not disobey the command of Jehovah my God no matter whether the request was important or not.
Numbers 22:20
That night God came to Balaam and said: If these men have come to summon you, go with them, but do only what I tell you.