'Desolations' in the Bible

And it shall come to pass, when seventy years are accomplished, that I will visit on the king of Babylon and on that nation, saith Jehovah, their iniquity, and on the land of the Chaldeans, and I will make it perpetual desolations.

Because of the cry from Heshbon, unto Elaleh, unto Jahaz have they uttered their voice, from Zoar unto Horonaim, unto Eglath-shelishijah: for even the waters of Nimrim shall become desolations.