'Foolish' in the Bible

For my people are foolish, they have no knowledge of me; they are evil-minded children, without sense, all of them: they are wise in evil-doing, but have no knowledge of doing good.

Then I said, But these are the poor: they are foolish, for they have no knowledge of the way of the Lord or of the behaviour desired by their God.

Give ear now to this, O foolish people without sense; who have eyes but see nothing, and ears without the power of hearing:

For that which is feared by the people is foolish: it is the work of the hands of the workman; for a tree is cut down by him out of the woods with his axe.

But they are together like beasts and foolish: the teaching of false gods is wood.

Like the partridge, getting eggs together but not producing young, is a man who gets wealth but not by right; before half his days are ended, it will go from him, and at his end he will be foolish.

A sword is on the men of pride, and they will become foolish: a sword is on her men of war, and they will be broken.