Numbers 22:15-22

15Then Balak sent other princes, more numerous and more distinguished than the first messengers. 16They came to Balaam and said, “This is what Balak son of Zippor says: ‘Please let nothing hinder you from coming to me, 17for I will honor you richly and do whatever you say. So please come and put a curse on this people for me!’”

18But Balaam replied to the servants of Balak, “If Balak were to give me his house full of silver and gold, I could not do anything small or great to go beyond the command of the LORD my God. 19So now, please stay here overnight as the others did, that I may find out what else the LORD has to tell me.”

20That night God came to Balaam and said, “Since these men have come to summon you, get up and go with them, but you must only do what I tell you.” 21So in the morning Balaam got up, saddled his donkey, and went with the princes of Moab.

22Then God’s anger was kindled because Balaam was going along, and the angel1 of the LORD stood in the road to oppose him. Balaam was riding his donkey, and his two servants were with him.