When the donkey saw the angel of the LORD standing in the road with a drawn sword in his hand, she turned off the path and went into a field. So Balaam beat her to return her to the path.
Jewish Publication Society of America Version (JPS1917) - Numbers 22:23 >And the ass saw the angel of the LORD standing in the way, with 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.