'War' in the Bible

Let us take care for fear that their numbers may become even greater, and if there is a war, they may be joined with those who are against us, and make an attack on us, and go up out of the land.

Now after Pharaoh had let the people go, God did not take them through the land of the Philistines, though that was near: for God said, If the people see war, they may have a change of heart and go back to Egypt.

So he had his war-carriage made ready and took his people with him:

The Lord will make war for you, you have only to keep quiet.

And I will make the heart of the Egyptians hard, and they will go in after them: and I will be honoured over Pharaoh and over his army, his war-carriages, and his horsemen.

And the Egyptians will see that I am the Lord, when I get honour over Pharaoh and his war-carriages and his horsemen.

Then the Egyptians went after them into the middle of the sea, all Pharaoh's horses and his war-carriages and his horsemen.

And made the wheels of their war-carriages stiff, so that they had hard work driving them: so the Egyptians said, Let us go in flight from before the face of Israel, for the Lord is fighting for them against the Egyptians.

And the Lord said to Moses, Let your hand be stretched out over the sea, and the waters will come back again on the Egyptians, and on their war-carriages and on their horsemen.

And the waters came back, covering the war-carriages and the horsemen and all the army of Pharaoh which went after them into the middle of the sea; not one of them was to be seen.

The Lord is a man of war: the Lord is his name.

Pharaoh's war-carriages and his army he has sent down into the sea: the best of his captains have gone down into the Red Sea.

For the horses of Pharaoh, with his war-carriages and his horsemen, went into the sea, and the Lord sent the waters of the sea back over them; but the children of Israel went through the sea on dry land.

Then Amalek came and made war on Israel in Rephidim.

And Moses said to Joshua, Get together a band of men for us and go out, make war on Amalek: tomorrow I will take my place on the top of the hill with the rod of God in my hand.

So Joshua did as Moses said to him, and went to war with Amalek: and Moses, Aaron, and Hur went up to the top of the hill.

For he said, The Lord has taken his oath that there will be war with Amalek from generation to generation.

Now when the noise and the voices of the people came to the ears of Joshua, he said to Moses, There is a noise of war in the tents.