'Foolish' in the Bible

Why are the nations so violently moved, and why are the thoughts of the people so foolish?

O you sons of men, how long will you go on turning my glory into shame? how long will you give your love to foolish things, going after what is false? (Selah.)

The foolish shall not stand in thy sight: thou hatest all workers of iniquity.

The foolish man has said in his heart, God will not do anything. They are unclean, they have done evil works; there is not one who does good.

The Law of the LORD is perfect, restoring life. The testimony of the LORD is steadfast, making foolish people wise.

I have not taken my seat with foolish persons, and I do not go with false men.

Let them be overcome and put to shame who make attempts to take my soul; let those who would do me damage be turned back and made foolish.

My wounds are infected and starting to smell, because of my foolish sins.

Deliver me from all my transgressions: make me not the reproach of the foolish.

Let those who go after my soul for its destruction have shame and trouble together; let them be turned back and made foolish who take pleasure in my trouble.

Those trusting on their wealth, And in the multitude of their riches, Do shew themselves foolish.

For one can see that wise men die;foolish and stupid men also pass away.Then they leave their wealth to others.

This is the fate of those who are foolish and of those who correct their words after they speak. Interlude

The foolish man has said in his heart, God will not do anything. They are unclean, they have done evil works; there is not one who does good.

O God, you are aware of my foolish sins; my guilt is not hidden from you.

Let those who go after my soul have shame and trouble; let those who have evil designs against me be turned back and made foolish.

For I was envious at the foolish, when I saw the prosperity of the wicked.

So foolish was I, and ignorant: I was as a beast before thee.

Remember this, that the enemy hath reproached, O LORD, and that the foolish people have blasphemed thy name.

Arise, O God, plead thine own cause: remember how the foolish man reproacheth thee daily.

I will listen to what God will say;surely the Lord will declare peaceto His people, His godly ones,and not let them go back to foolish ways.

Consider, ye brutish among the people, And ye foolish, when do ye act wisely?

Foolish men, because of their sins, and because of their wrongdoing, are troubled;