'Prepare' in the Bible

"Prepare small shield and shield, and approach for the battle!

Against the walls of Babylon raise a banner; {post a strong watch}, post watchmen, prepare the ambushes, for Yahweh has both planned as well as performed what he has spoken concerning the inhabitants of Babylon.

Raise a banner in the land; blow a horn among the nations; prepare for holy war against her; summon [the] nations against her, the kingdoms of Ararat, Minni, and Ashkenaz; summon against her an official; bring up horses like bristling creeping locusts.

Prepare [the] nations for holy war against her, the kings of the Medes, with their governors and all their officials, and every land of their dominion.