Ecclesiastes 3:18-21
I said to myself, “As for the sons of men, God tests them so that they may see for themselves that they are but beasts.” / For the fates of both men and beasts are the same: As one dies, so dies the other—they all have the same breath. Man has no advantage over the animals, since everything is futile. / All go to one place; all come from dust, and all return to dust. ...

Ecclesiastes 9:3
This is an evil in everything that is done under the sun: There is one fate for everyone. Furthermore, the hearts of men are full of evil and madness while they are alive, and afterward they join the dead.

Proverbs 21:16
The man who strays from the path of understanding will rest in the assembly of the dead.

Proverbs 30:2-3
Surely I am the most ignorant of men, and I lack the understanding of a man. / I have not learned wisdom, and I have no knowledge of the Holy One.

Jeremiah 10:14
Every man is senseless and devoid of knowledge; every goldsmith is put to shame by his idols. For his molten images are a fraud, and there is no breath in them.

Isaiah 44:18-20
They do not comprehend or discern, for He has shut their eyes so they cannot see and closed their minds so they cannot understand. / And no one considers in his heart, no one has the knowledge or insight to say, “I burned half of it in the fire, and I baked bread on its coals; I roasted meat and I ate. Shall I make something detestable with the rest of it? Shall I bow down to a block of wood?” / He feeds on ashes. His deluded heart has led him astray, and he cannot deliver himself or say, “Is not this thing in my right hand a lie?”

Job 11:12
But a witless man can no more become wise than the colt of a wild donkey can be born a man!

Job 20:4-7
Do you not know that from antiquity, since man was placed on the earth, / the triumph of the wicked has been brief and the joy of the godless momentary? / Though his arrogance reaches the heavens, and his head touches the clouds, ...

Daniel 4:30-32
the king exclaimed, “Is this not Babylon the Great, which I myself have built as a royal residence by the might of my power and for the glory of my majesty?” / While the words were still in the king’s mouth, a voice came from heaven: “It is decreed to you, King Nebuchadnezzar, that the kingdom has departed from you. / You will be driven away from mankind to live with the beasts of the field, and you will feed on grass like an ox. And seven times will pass you by, until you acknowledge that the Most High rules over the kingdom of mankind and gives it to whom He wishes.”

Hosea 4:6
My people are destroyed for lack of knowledge. Because you have rejected knowledge, I will also reject you as My priests. Since you have forgotten the law of your God, I will also forget your children.

Matthew 16:26
What will it profit a man if he gains the whole world, yet forfeits his soul? Or what can a man give in exchange for his soul?

Luke 12:20-21
But God said to him, ‘You fool! This very night your life will be required of you. Then who will own what you have accumulated?’ / This is how it will be for anyone who stores up treasure for himself but is not rich toward God.”

1 Corinthians 1:18-21
For the message of the cross is foolishness to those who are perishing, but to us who are being saved it is the power of God. / For it is written: “I will destroy the wisdom of the wise; the intelligence of the intelligent I will frustrate.” / Where is the wise man? Where is the scribe? Where is the philosopher of this age? Has not God made foolish the wisdom of the world? ...

Romans 1:21-22
For although they knew God, they neither glorified Him as God nor gave thanks to Him, but they became futile in their thinking and darkened in their foolish hearts. / Although they claimed to be wise, they became fools,

1 Corinthians 2:14
The natural man does not accept the things that come from the Spirit of God. For they are foolishness to him, and he cannot understand them, because they are spiritually discerned.