The result happened immediately in a very descriptive way. As soon as the words were spoken, the sentence was fulfilled against King Nebuchadnezzar. He was driven from human society to eat grass like an ox. His body bathed in the heavenly dew. This text explains that his hair grew as long as eagle feathers and his finger nails became like bird claws.
While the prideful words were still in the king’s mouth, a voice from heaven told the king that he had lost his kingdom. His punishment was coming. He was going to be driven out from human society. He would live among the wild animals and eat grass like oxen. However, it would pass over him 7 times, until he realized that the Most High God ruled all the human kingdoms. Thus, God was able to give his kingdoms to whomever he wanted.
Daniel then gave his shocking interpretation of the watcher’s cry to the king. He said that this was a decree that came from the Most High God. The king, Daniel’s lord, would be driven away from human society. He was going to live with the wild animals. He was going to eat grass like oxen do. He would be washed in heavenly dew for 7 years, until he would come to recognize that the Most High God ruled over all the mortal kingdoms. God was able to give his kingdoms to whomever he wanted.