2 Kings 19:8

So Rabshakeh returned, and found the king of Assyria warring against Libnah: for he had heard that he was departed from Lachish.

Ver. 8. So Rabshakeh returned.] But left his army, likely, still before Jerusalem.

That he was departed from Lachish.] Which he had taken; or, as some think, out of hope of taking it.