Concerning him—that is, concerning Sennacherib. The verses in 2 Kings 19:21–28 are addre ed to the great A yrian monarch himself…

This is the word ... —The prophecy which follows is well characterised by Cheyne as one “of striking interest, and both in form and matter…

(See Gill on 2 Kings 19:1)

All Sennacherib's movements were under Divine cognizance. God Himself undertakes to defend the city; and that person, that place, which He undertak…