Daniel 10:20

10:20 He said, “Do you know why I have come to you? Now I am about to return to engage in battle with the prince of Persia. When I go, the prince of Greece is coming.

Daniel 11:10

11:10 His sons will wage war, mustering a large army which will advance like an overflowing river and carrying the battle all the way to the enemy’s fortress.

Daniel 11:13

11:13 For the king of the north will again muster an army, one larger than before. At the end of some years he will advance with a huge army and enormous supplies.