'Broken up' in the Bible

And when the king of Moab saw that the battle was so strong for him, he took with him seven hundred men that drew the sword, to have broken up unto the king of Edom. But they could not.

And thereto the city was broken up: wherefore all the men of arms fled by night, by a way through a gate, between two walls hard on the king's garden: the Chaldeans lying about the city. And the king went straight toward the desert.