What does Isaiah 2:20 mean?
Isaiah has been describing the terrible day of God's judgment on Israel (Isaiah 2:6–19). This will be a time when all who have trusted in idols to provide their wealth, safety, and salvation will be terrified at the coming of the Lord (Ezekiel 30:3; Obadiah 1:15; Acts 2:20; 2 Peter 3:10). His light and His power will expose the worthlessness of the idols they have made and worshipped.Those whom God judges will finally accept that He alone is the source of true power. They will abandon their expensive idols made of silver and gold as meaningless hunks of metal (Psalm 115:4–8; Habakkuk 2:18–19). Hiding in their caves from the terror of God's wrath, in the form of invading foreign armies, they will leave their idols to unclean rodents, who will have no more use for them than they do.