'Forces' in the Bible

All these joined forces at the valley of Siddim (that [is], the sea of the salt).

So they stationed the forces; all the army [was] north of the city while {the rear guard was west}. But Joshua went that night to the middle of the valley.

And the five kings of the Amorites, the king of Jerusalem, the king of Hebron, the king of Jarmuth, the king of Lachish, and the king of Eglon, gathered [together] and went up, they and all their forces, and {they laid siege to Gibeon} and made war against it.

And all these kings joined forces, and they came and camped together by the waters of Merom to fight with Israel.

{Now} in those days [the] Philistines gathered their forces for war to fight against Israel. So Achish said to David, "Certainly you realize that you must go out with me in the army, you and your men."

Now [the] Philistines assembled all their forces at Aphek, and Israel [was] encamped at the spring that [is] in Jezreel.

You renew your witnesses against me, and you increase your vexation against me; {relief forces} [are] against me.

"But his sons will wage war and they will gather a multitude of great forces and {he will advance with great force}, and he will overflow [like a flood] and he will pass through and he will return, and they will wage war up to his fortress.

And the king of the north will come, and he will throw up siege ramps and capture a city of fortifications and the military forces of the south and {his choice troops} will not stand, for there is no strength [left] to resist.

And {before him} {mighty military forces} will be utterly swept away, and they will be broken, and also [the] leader of [the] covenant.

And military forces from him {will occupy} and will profane the {sanctuary stronghold}, and they will abolish the regular burnt offering, and they will set up the abomination that causes desolation.

And whoever forces you to go one mile, go with him two.

because our struggle is not against blood and flesh, but against the rulers, against the authorities, against the world rulers of this darkness, against the spiritual [forces] of wickedness in the heavenly [places].