Daniel 6:17

6:17 Then a stone was brought and placed over the opening to the den. The king sealed it with his signet ring and with those of his nobles so that nothing could be changed with regard to Daniel.

Daniel 7:1

Daniel has a Vision of Four Animals Coming up from the Sea

7:1 In the first year of King Belshazzar of Babylon, Daniel had a dream filled with visions while he was lying on his bed. Then he wrote down the dream in summary fashion.