'Horns' in the Bible

After this, in my vision of the night, I saw a fourth beast, a thing causing fear and very troubling, full of power and very strong; and it had great iron teeth: it took its food, crushing some of it to bits and stamping down the rest with its feet: it was different from all the beasts before it; and it had ten horns.

I was watching the horns with care, and I saw another coming up among them, a little one, before which three of the first horns were pulled up by the roots: and there were eyes like a man's eyes in this horn, and a mouth saying great things.

And about the ten horns on his head and the other which came up, causing the fall of three; that horn which had eyes, and a mouth saying great things, which seemed to be greater than the other horns.

And as for the ten horns, out of this kingdom ten kings will come to power; and after them another will come up: he will be different from the first ones and will put down three kings.

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.

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.

And the he-goat became very great: and when he was strong, the great horn was broken, and in its place came up four other horns turned to the four winds of heaven.

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