Numbers 22:31-36

³¹Then the LORD opened the eyes of Balaam, and he saw the LORD’s angel standing in the way, with his sword drawn in his hand; and he bowed his head, and fell on his face.

³²The LORD’s angel said to him, “Why have you struck your donkey these three times? Behold, I have come out as an adversary, because your way is perverse before me.

³³The donkey saw me, and turned away before me these three times. Unless she had turned away from me, surely now I would have killed you, and saved her alive.”

³⁴Balaam said to the LORD’s angel, “I have sinned; for I didn’t know that you stood in the way against me. Now therefore, if it displeases you, I will go back again.”

³⁵The LORD’s angel said to Balaam, “Go with the men; but you shall only speak the word that I shall speak to you.” So Balaam went with the princes of Balak.

³⁶When Balak heard that Balaam had come, he went out to meet him to the City of Moab, which is on the border of the Arnon, which is in the utmost part of the border.