Numbers 22:22-27

22And 1God's anger was kindled because he went; and the Angel of Jehovah set himself in the way to withstand him. Now he was riding upon his ass, and his two young men were with him.

23And the ass saw the Angel of Jehovah standing in the way, and his sword drawn in his hand; and the ass turned aside out of the way, and went into the field, and Balaam smote the ass to turn her into the way.

24And the Angel of Jehovah stood in a hollow of the vineyards, a wall being on this side, and a wall on that side.

25And the ass saw the Angel of Jehovah, and she pressed herself against the wall, and crushed Balaam's foot against the wall; and he smote her again.

26Then the Angel of Jehovah went still further, and stood in a narrow place, where was no way to turn either to the right hand or to the left.

27And the ass saw the Angel of Jehovah, and lay down under Balaam; and Balaam's anger was kindled, and he smote the ass with his staff.