Daniel 2:37-42

37You, O king, are the king of [earthly] kings, to whom the God of heaven has given the kingdom, the power, the strength and the glory;

38and wherever the sons of men dwell, and the beasts of the field, and the birds of the heavens, He has given them into your hand and has made you ruler over them all. You [king of Babylon] are the head of gold.

39After you will arise another kingdom (Medo-Persia) inferior to you, and then a third kingdom of bronze (Greece under Alexander the Great), which will rule over all the earth.

40Then a fourth kingdom (Rome) will be strong as iron, for iron breaks to pieces and shatters all things; and like iron which crushes things in pieces, it will break and crush all these [others].

41And as you saw the feet and toes, partly of potter’s clay and partly of iron, it will be a divided kingdom; but there will be in it some of the durability and strength of iron, just as you saw the iron mixed with common clay.

42As the [ten] toes of the feet were partly of iron and partly of clay, so some of the kingdom will be strong, and another part of it will be brittle.