Treasury of Scripture Knowledge
After this I saw in the night visions, and behold a fourth beast, dreadful and terrible, and strong exceedingly; and it had great iron teeth: it devoured and brake in pieces, and stamped the residue with the feet of it: and it was diverse from all the beasts that were before it; and it had ten horns.
I had a vision by night, and saw the four winds of heaven violently moving the great sea.
Then it was my desire to have certain knowledge about the fourth beast, which was different from all the others, a cause of great fear, whose teeth were of iron and his nails of brass; who took his food, crushing some of it to bits and stamping on the rest with his feet;
And the fourth kingdom will be strong as iron: because, as all things are broken and overcome by iron, so it will have the power of crushing and smashing down all the earth.
And it became great, even as high as the army of heaven, pulling down some of the army, even of the stars, to the earth and crushing them under its feet.
2 Samuel 22:43
Then they were crushed as small as the dust of the earth, stamped down under my feet like the waste of the streets.
And it had ten
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 as you saw the feet and toes, part of potter's work and part of iron, there will be a division in the kingdom; but there will be some of the strength of iron in it, because you saw the iron mixed with the potter's earth.
And there was seen another sign in heaven; a great red dragon, having seven heads and ten horns, and on his heads seven crowns.
And he took his place on the sand of the sea. And I saw a beast coming up out of the sea, having ten horns and seven heads, and on his horns ten crowns, and on his heads unholy names.
And the angel said to me, Why were you surprised? I will make clear to you the secret of the woman, and of the beast on which she is seated, which has the seven heads and the ten horns.
Its legs of iron, its feet were in part of iron and in part of potter's earth.