#To whom did Nebuchadnezzar send the decree?

Nebuchadnezzar sent the decree to all peoples, nations, and languages who lived on the earth. [4:1]

What happened to Nebuchadnezzar at the end of the seven years?

Nebuchadnezzar's sanity was restored to him?

What did Nebuchadnezzar do after his sanity was restored to him?

Nebuchadnezzar praised the Most High, acknowledged his everlasting reign and confessed that the Most High does whatever suits the Most High's will. [4:334-35]