'Heads' in the Bible

And the satraps, the prefects, the governors and the advisors of the king [were] assembling, [and] they saw these men, that the fire had no power over their bodies, and the hair of their heads was not singed, and their garments were not harmed, and the smell of fire did not come from them.

After this I was watching and look, another [beast] like a leopard; {it had four wings} of a bird on its back, and {the beast had} four heads, and dominion was given to it.