'Sheep' in the Bible

And lifting up my eyes, I saw, there before the stream, a male sheep with two horns: and the two horns were high, but one was higher than the other, the higher one coming up last.

I saw the sheep pushing to the west and to the north and to the south; and no beasts were able to keep their place before him, and no one was able to get people out of his power; but he did whatever his pleasure was and made himself great.

And he came to the two-horned sheep which I saw before the stream, rushing at him in the heat of his power.

And I saw him come right up to the sheep, and he was moved with wrath against him, attacking the sheep so that his two horns were broken; and the sheep had not strength to keep his place before him, but was pushed down on the earth and crushed under his feet: and there was no one to get the sheep out of his power.

The sheep which you saw with two horns, they are the kings of Media and Persia.