In this verse, God speaks through the prophet Isaiah to deliver a message of assurance to the people of Jerusalem. The Assyrian army, led by King Sennacherib, was a formidable force, known for its military might and conquests. Jerusalem was under threat, and the people were fearful of an impending siege. However, God declares that the king of Assyria will not even enter the city, nor will he shoot an arrow or build siege works against it.
This divine promise highlights God's protective nature and His commitment to His covenant people. It serves as a testament to God's power over earthly rulers and armies. The verse underscores the theme of divine intervention, where God steps in to deliver His people from seemingly insurmountable challenges. It encourages believers to have faith in God's promises and to rely on Him for protection and deliverance. The assurance given to Jerusalem is a timeless reminder that God's plans are not thwarted by human schemes, and His will ultimately prevails.