Isaiah 44:18-19

18Such stupidity and ignorance! Their eyes are closed, and they cannot see. Their minds are shut, and they cannot think.

19The person who made the idol never stops to reflect, “Why, it’s just a block of wood! I burned half of it for heat and used it to bake my bread and roast my meat. How can the rest of it be a god? Should I bow down to worship a piece of wood?”