Psalm 92:6
The stupid man cannot know; the fool cannot understand this:
Psalm 73:22
I was brutish and ignorant; I was like a beast toward you.
Psalm 49:10
For he sees that even the wise die; the fool and the stupid alike must perish and leave their wealth to others.
Psalm 94:8
Understand, O dullest of the people! Fools, when will you be wise?
Psalm 14:1
The fool says in his heart, "There is no God." They are corrupt, they do abominable deeds, there is none who does good.
Psalm 32:9
Be not like a horse or a mule, without understanding, which must be curbed with bit and bridle, or it will not stay near you.
Psalm 75:4
I say to the boastful, 'Do not boast,' and to the wicked, 'Do not lift up your horn;
Proverbs 1:22
"How long, O simple ones, will you love being simple? How long will scoffers delight in their scoffing and fools hate knowledge?
Proverbs 24:7
Wisdom is too high for a fool; in the gate he does not open his mouth.
Proverbs 30:2
Surely I am too stupid to be a man. I have not the understanding of a man.
Isaiah 1:3
The ox knows its owner, and the donkey its master's crib, but Israel does not know, my people do not understand."
Jeremiah 10:14
Every man is stupid and without knowledge; every goldsmith is put to shame by his idols, for his images are false, and there is no breath in them.
Luke 12:20
But God said to him, 'Fool! This night your soul is required of you, and the things you have prepared, whose will they be?'
1 Corinthians 2:14
The natural person does not accept the things of the Spirit of God, for they are folly to him, and he is not able to understand them because they are spiritually discerned.