Psalm 94:8
Understand, O dullest of the people! Fools, when will you be wise?
Psalm 92:6
The stupid man cannot know; the fool cannot understand this:
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.
Deuteronomy 32:29
If they were wise, they would understand this; they would discern their latter end!
Psalm 73:22
I was brutish and ignorant; I was like a beast toward you.
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 8:5
O simple ones, learn prudence; O fools, learn sense.
Proverbs 12:1
Whoever loves discipline loves knowledge, but he who hates reproof is stupid.
Isaiah 27:11
When its boughs are dry, they are broken; women come and make a fire of them. For this is a people without discernment; therefore he who made them will not have compassion on them; he who formed them will show them no favor.
Jeremiah 8:6-8
I have paid attention and listened, but they have not spoken rightly; no man relents of his evil, saying, 'What have I done?' Everyone turns to his own course, like a horse plunging headlong into battle.
Jeremiah 10:8
They are both stupid and foolish; the instruction of idols is but wood!
Romans 3:11
no one understands; no one seeks for God.
Titus 3:3
For we ourselves were once foolish, disobedient, led astray, slaves to various passions and pleasures, passing our days in malice and envy, hated by others and hating one another.