'War' in the Bible

And thou knowest also what Joab the son of Zeruiah did to me, what he did to the two captains of the hosts of Israel, to Abner the son of Ner, and to Amasa the son of Jether, whom he slew, and shed the blood of war in peace, and put the blood of war upon his girdle that was about his loins, and upon his sandals that were on his feet.

But of the children of Israel did Solomon make no bondmen; but they were men of war, and his servants, and his chiefs, and his captains, and captains of his chariots, and his horsemen.

And Rehoboam came to Jerusalem; and he assembled all the house of Judah, with the tribe of Benjamin, a hundred and eighty thousand chosen men apt for war, to fight against the house of Israel, that he might bring the kingdom again to Rehoboam the son of Solomon.

And there was war between Rehoboam and Jeroboam all their days.

And there had been war between Rehoboam and Jeroboam all the days of his life.

And the rest of the acts of Abijam, and all that he did, are they not written in the book of the chronicles of the kings of Judah? And there was war between Abijam and Jeroboam.

And there was war between Asa and Baasha king of Israel all their days.

And there was war between Asa and Baasha king of Israel all their days.

And he said, Whether they be come out for peace, take them alive; or whether they be come out for war, take them alive.

And they continued three years without war between Syria and Israel.