Jeremiah 10:8

But they are together brutish and foolish: the instruction of idols! it is but a stock.

They are both stupid and foolish; the instruction of idols is but wood!

But they are altogether brutish and foolish: the stock is a doctrine of vanities.

But they are altogether stupid and foolish; The instruction from idols is nothing but wood!

They are all senseless and foolish; they are taught by worthless wooden idols.

But they are altogether dull-hearted and foolish; A wooden idol is a worthless doctrine.

People who worship idols are stupid and foolish. The things they worship are made of wood!

But they are together brutish and foolish, instructed by idols! It is just wood.