Daniel 3:25

3:25 He answered, “But I see four men, untied and walking around in the midst of the fire! No harm has come to them! And the appearance of the fourth is like that of a god!”

Daniel 7:6

7:6 “After these things, as I was watching, another beast like a leopard appeared, with four bird-like wings on its back. This beast had four heads, and ruling authority was given to it.