Daniel 5:20-21

20But when his heart became arrogant and hardened with pride, he was deposed from his royal throne and stripped of his glory.

21He was driven away from people and given the mind of an animal; he lived with the wild donkeys and ate grass like the ox; and his body was drenched with the dew of heaven, until he acknowledged that the Most High God is sovereign over all kingdoms on earth and sets over them anyone he wishes.