'War' in the Bible

My anguish, my anguish! I am pained at my very heart; my heart is disquieted in me; I can't hold my peace; because you have heard, O my soul, the sound of the trumpet, the alarm of war.

"Prepare war against her; arise, and let us go up at noon. Woe to us! For the day declines, for the shadows of the evening are stretched out.

Please inquire of Yahweh for us; for Nebuchadnezzar king of Babylon makes war against us: perhaps Yahweh will deal with us according to all his wondrous works, that he may go up from us.

Thus says Yahweh, the God of Israel, Behold, I will turn back the weapons of war that are in your hands, with which you fight against the king of Babylon, and against the Chaldeans who besiege you, without the walls; and I will gather them into the midst of this city.

The prophets who have been before me and before you of old prophesied against many countries, and against great kingdoms, of war, and of evil, and of pestilence.

Then the princes said to the king, "Please let this man be put to death; because he weakens the hands of the men of war who remain in this city, and the hands of all the people, in speaking such words to them: for this man doesn't seek the welfare of this people, but the hurt."

It happened that, when Zedekiah the king of Judah and all the men of war saw them, then they fled, and went forth out of the city by night, by the way of the king's garden, through the gate between the two walls; and he went out toward the Arabah.

Ishmael also killed all the Jews who were with him, [to wit], with Gedaliah, at Mizpah, and the Chaldeans who were found there, the men of war.

Then took Johanan the son of Kareah, and all the captains of the forces who were with him, all the remnant of the people whom he had recovered from Ishmael the son of Nethaniah, from Mizpah, after that he had killed Gedaliah the son of Ahikam, [to wit], the men of war, and the women, and the children, and the eunuchs, whom he had brought back from Gibeon:

saying, No; but we will go into the land of Egypt, where we shall see no war, nor hear the sound of the trumpet, nor have hunger of bread; and there will we dwell:

How do you say, We are mighty men, and valiant men for the war?

Therefore, behold, the days come, says Yahweh, that I will cause an alarm of war to be heard against Rabbah of the children of Ammon; and it shall become a desolate heap, and her daughters shall be burned with fire: then shall Israel possess those who did possess him, says Yahweh.

Therefore her young men shall fall in her streets, and all the men of war shall be brought to silence in that day, says Yahweh of Armies.

Therefore her young men will fall in her streets, and all her men of war will be brought to silence in that day, says Yahweh.

You are my battle axe and weapons of war: and with you will I break in pieces the nations; and with you will I destroy kingdoms;

and the passages are seized, and the reeds they have burned with fire, and the men of war are frightened.

Then a breach was made in the city, and all the men of war fled, and went forth out of the city by night by the way of the gate between the two walls, which was by the king's garden; (now the Chaldeans were against the city all around;) and they went toward the Arabah.

and out of the city he took an officer who was set over the men of war; and seven men of those who saw the king's face, who were found in the city; and the scribe of the captain of the army, who mustered the people of the land; and sixty men of the people of the land, who were found in the midst of the city.