Romans 1:31
Without understanding, covenant breakers, without natural affection, implacable, unmerciful:
2 Timothy 3:3
Without natural affection, truce breakers, false accusers, incontinent, fierce, despisers of those that are good,
2 Kings 18:14-37
And Hezekiah king of Judah sent to the king of Assyria to Lachish, saying, I have offended; turn away from me: that which you put on me will I bear. And the king of Assyria appointed unto Hezekiah king of Judah three hundred talents of silver and thirty talents of gold.
Proverbs 18:2
A fool has no delight in understanding, but that his heart may express itself.
Isaiah 27:11
When its boughs are withered, they shall be broken off: the women come, and set them on fire: for it is a people of no understanding: therefore he that made them will not have mercy on them, and he that formed them will show them no favor.
Isaiah 33:8
The highways lie waste, the wayfaring man ceases: he has broken the covenant, he has despised the cities, he regards no man.
Jeremiah 4:22
For my people are foolish, they have not known me; they are stupid children, and they have no understanding: they are wise to do evil, but how to do good they have no knowledge.
Matthew 15:16
And Jesus said, Are you also yet without understanding?
Romans 1:20-21
For the invisible things of him from the creation of the world are clearly seen, being understood by the things that are made, even his eternal power and deity; so that they are without excuse:
Romans 3:11
There is none that understands, there is none that seeks after God.