'War' in the Bible

So I will kindle a fire against the wall of Rabbah and it will devour its citadel fortresses with a war cry on the day of battle, with a storm on the day of the violent tempest.

So I will send a fire against Moab and it will devour the citadel fortresses of Kerioth, and Moab will die amid uproar, amid war cries [and] amid the sound of a horn.