NUMERI 22:31

Allora il Signore aperse gli occhi a Balaam; ed egli vide l'Angelo del Signore, che stava in su la strada, avendo in mano la sua spada nuda. E Balaam si chinò, e si prostese in terra sopra la sua faccia.

Then the LORD opened the eyes of Balaam, and he saw the angel of the LORD standing in the way, and his sword drawn in his hand: and he bowed down his head, and fell flat on his face.