Jeremiah 4:22
For my people are foolish; the ignorant sons with no understanding have not known me; they are wise to do evil, but to do good they have no knowledge.
Romans 16:19
For your obedience is come abroad unto all places. I am glad therefore on your behalf, but yet I would have you wise unto that which is good and innocent concerning evil.
1 Corinthians 14:20
Brothers, be not children in understanding, howbeit in malice be ye children; but in understanding be perfect.
Isaiah 1:3
The ox knows his owner, and the ass his master's crib; but Israel does not know, my people do not have understanding.
Jeremiah 5:4
Therefore I said, Surely these are poor; they have become foolish; for they do not know the way of the LORD nor the judgment of their God.
Jeremiah 5:21
Hear now this, O foolish people and without heart, who have eyes and do not see; who have ears, and do not hear:
Romans 1:22
Professing themselves to be wise, they became fools
Deuteronomy 32:6
Do ye thus repay the LORD, O foolish and unwise people? Is he not thy father that has possessed thee? He made thee and established thee.
Deuteronomy 32:28
For they are a Gentile void of counsel, neither is there any intelligence in them.
2 Samuel 13:3
But Amnon had a friend, whose name was Jonadab, the son of Shimeah, David's brother, and Jonadab was a very astute man.
2 Samuel 16:21-23
And Ahithophel said unto Absalom, Go in unto thy father's concubines, whom he has left to keep the house; and all Israel shall hear that thou art abhorred of thy father; then the hands of all that are with thee shall be strong.
Psalm 14:1-4
The fool has said in his heart, There is no God. They are corrupt, they have done abominable works, there is no one that does good.
Isaiah 6:9-10
Then he said, Go and tell this people, Hear indeed, but do not understand; and see indeed, but do not perceive.
Isaiah 27:11
When its boughs are withered, they shall be broken off: women shall come and set them on fire: for this is not a people of understanding: therefore he that made them will not have mercy on them, and he that formed them will show them no favour.
Isaiah 29:10-12
For the LORD has extended upon you the spirit of deep sleep and has closed your eyes: the prophets and your rulers, he has covered the seers with sleep.
Isaiah 42:19-20
Who is blind, but my slave? or deaf, as my messenger that I sent? Who is blind as he that is perfect, and blind as the slave of the LORD,
Jeremiah 8:7-9
Even the stork in the heaven knows her appointed time; and the turtle dove and the crane and the swallow observe the time of their coming; but my people did not know the judgment of the LORD.
Jeremiah 10:8
But they shall become altogether carnal and foolish. The stock is a doctrine of vanities.
Jeremiah 13:23
Can the Ethiopian change his skin or the leopard his spots? Likewise ye also cannot do good, being taught to do evil.
Hosea 4:1
Hear the word of the LORD, ye sons of Israel; for the LORD contends with the inhabitants of the land because there is no truth, nor mercy, nor knowledge of God in the earth.
Hosea 4:6
My people were cut off because they lacked wisdom; because thou hast rejected wisdom, I will cast thee out of the priesthood; seeing thou hast forgotten the law of thy God, I will also forget thy sons.
Hosea 5:4
They will not think about returning unto their God; for the spirit of whoredoms is in the midst of them, and they do not know the LORD.
Micah 2:1
Woe unto those that devise iniquity and fabricate evil upon their beds! when the morning is light, they put it into effect because they have power in their hands.
Matthew 23:16-26
Woe unto you, ye blind guides, who say, Whosoever shall swear by the temple, it is nothing; but whosoever shall swear by the gold of the temple, he is a debtor!
Luke 16:8
And the lord commended the unjust steward because he had done discreetly; for the sons of this age are in their generation more prudent than the sons of light.
John 16:3
And they will do these things unto you because they do not know the Father, nor me.
Romans 1:28
And even as they did not like to retain God in their knowledge, God gave them over to a perverse understanding, to do those things which are not convenient,
Romans 3:11
there is no one that understands; there is no one that seeks after God.
1 Corinthians 1:20-21
Where is the wise? where is the scribe? where is the philosopher of this world? Has not God made foolish the wisdom of this world?