Isaiah sees in a vision the path of the Assyrian army as it heads to Jerusalem, but God intervenes and the army is turned back at Jerusalem's wall. Isaiah predicts…
Make a joyful noise unto the LORD, all ye lands. Serve the LORD with gladness: come before his presence with singing. Know ye that the LORD he is God: it is he that hath made us, and not we ourselves; we are his people, and the sheep of his pasture. ~ Psalm 100:1-3