Romans 1:31

void of understanding, faithless, without natural affection, unmerciful;

2 Timothy 3:3

without natural affection, implacable, slanderers, of unsubdued passions, savage, having no love for what is good,

2 Kings 18:14-37

And Hezekiah king of Judah sent to the king of Assyria to Lachish, saying, I have sinned; retire from me: I will bear what thou layest upon me. And the king of Assyria laid upon Hezekiah king of Judah three hundred talents of silver and thirty talents of gold.

Proverbs 18:2

A fool hath no delight in understanding, but only that his heart may reveal itself.

Isaiah 27:11

When its branches are withered they shall be broken off; women shall come and set them on fire. For it is a people of no intelligence; therefore he that made them will not have mercy on them, and he who formed them will shew them no favour.

Isaiah 33:8

The highways are desolate, the wayfaring man ceaseth. He hath broken the covenant, he hath despised the cities, he regardeth no man.

Jeremiah 4:22

For my people is foolish, they have not known me; they are sottish children, and they have no intelligence; they are wise to do evil, but to do good they have no knowledge.

Matthew 15:16

But he said, Are ye also still without intelligence?

Romans 1:20-21

for from the world's creation the invisible things of him are perceived, being apprehended by the mind through the things that are made, both his eternal power and divinity, so as to render them inexcusable.

Romans 3:11

there is not the man that understands, there is not one that seeks after God.

Treasury of Scripture Knowledge

Summary

Without understanding, covenantbreakers, without natural affection, implacable, unmerciful:

General references

Bible References

Without understanding

Romans 1:20
for from the world's creation the invisible things of him are perceived, being apprehended by the mind through the things that are made, both his eternal power and divinity, so as to render them inexcusable.
Romans 3:11
there is not the man that understands, there is not one that seeks after God.
Proverbs 18:2
A fool hath no delight in understanding, but only that his heart may reveal itself.
Isaiah 27:11
When its branches are withered they shall be broken off; women shall come and set them on fire. For it is a people of no intelligence; therefore he that made them will not have mercy on them, and he who formed them will shew them no favour.
Jeremiah 4:22
For my people is foolish, they have not known me; they are sottish children, and they have no intelligence; they are wise to do evil, but to do good they have no knowledge.
Matthew 15:16
But he said, Are ye also still without intelligence?

Covenant-breakers

2 Kings 18:14
And Hezekiah king of Judah sent to the king of Assyria to Lachish, saying, I have sinned; retire from me: I will bear what thou layest upon me. And the king of Assyria laid upon Hezekiah king of Judah three hundred talents of silver and thirty talents of gold.
Isaiah 33:8
The highways are desolate, the wayfaring man ceaseth. He hath broken the covenant, he hath despised the cities, he regardeth no man.
2 Timothy 3:3
without natural affection, implacable, slanderers, of unsubdued passions, savage, having no love for what is good,

General references

Genesis 45:14
And he fell on his brother Benjamin's neck, and wept; and Benjamin wept on his neck.