'Army' in the Bible

I've made Pharaoh's heart stubborn so he will pursue them. But I'll receive honor by means of Pharaoh and his army, so that the Egyptians will know that I am the LORD." So this is what the Israelis did.

The Egyptians pursued them all the chariot-horses of Pharaoh, along with his horsemen and army and they overtook them camped by the sea, near Pi-hahiroth, in front of Baal Zephon.

Even now I'm hardening the heart of the Egyptians so they'll go after the Israelis. Then I'll receive honor by means of Pharaoh and all his army, his chariots, and his horsemen.

The water returned, covering the chariots and the horsemen of Pharaoh's entire army that had pursued the Israelis into the sea. Not a single one of them remained.

"Pharaoh's chariots and his army he has hurled into the sea; his best officers sank in the Reed Sea.

Joshua defeated Amalek and his army using swords.