Yesaya 44:19

44:19 No one thinks to himself,

nor do they comprehend or understand and say to themselves:

‘I burned half of it in the fire –

yes, I baked bread over the coals;

I roasted meat and ate it.

With the rest of it should I make a disgusting idol?

Should I bow down to dry wood?’ ¹ 

Yesaya 45:20

45:20 Gather together and come!

Approach together, you refugees from the nations!

Those who carry wooden idols know nothing,

those who pray to a god that cannot deliver.

[44:19]  ¹ tn There is no formal interrogative sign here, but the context seems to indicate these are rhetorical questions. See GKC 473 §150.a.