Numbers 22:16-20

¹⁶And they came to Balaam, and they say to him, Thus says Balak the son of Zippor: I beseech thee, delay not to come to me.

¹⁷For I will greatly honor thee, and will do for thee whatsoever thou shalt say; come then, curse me this people.

¹⁸And Balaam answered and said to the princes of Balak, If Balak would give me his house full of silver and gold, I shall not be able to go beyond the word of the Lord God, to make it little or great in my mind.

¹⁹And now do ye also tarry here this night, and I shall know what the Lord will yet say to me.

²⁰And God came to Balaam by night, and said to him, If these men are come to call thee, rise and follow them; nevertheless the word which I shall speak to thee, it shalt thou do.