'Prepare' in the Bible

'Declare ye in Egypt, and sound in Migdol, Yea, sound in Noph, and in Tahpanhes say: Station thyself, yea, prepare for thee, For a sword hath devoured around thee,

Unto the walls of Babylon lift up an ensign, Strengthen the watch, Establish the watchers, prepare the ambush, For Jehovah hath both devised and done that which He spake, Concerning the inhabitants of Babylon.