Psalm 14:4

"Have all the workers of iniquity no knowledge? who eat up my people as they eat bread, and call not upon the LORD."

Cross References (ranked by relevance)

Psalm 79:6

Pour out thy wrath upon the heathen that have not known thee, and upon the kingdoms that have not called upon thy name.

Jeremiah 10:25

Pour out thy fury upon the heathen that know thee not, and upon the families that call not on thy name: for they have eaten up Jacob, and devoured him, and consumed him, and have made his habitation desolate.

Psalm 82:5

They know not, neither will they understand; they walk on in darkness: all the foundations of the earth are out of course.

Isaiah 64:7

And there is none that calleth upon thy name, that stirreth up himself to take hold of thee: for thou hast hid thy face from us, and hast consumed us, because of our iniquities.

Romans 1:28

And even as they did not like to retain God in their knowledge, God gave them over to a reprobate mind, to do those things which are not convenient;

Psalm 27:2

When the wicked, even mine enemies and my foes, came upon me to eat up my flesh, they stumbled and fell.

Amos 8:4

Hear this, O ye that swallow up the needy, even to make the poor of the land to fail,

Job 27:10

Will he delight himself in the Almighty? will he always call upon God?

Isaiah 45:20

Assemble yourselves and come; draw near together, ye that are escaped of the nations: they have no knowledge that set up the wood of their graven image, and pray unto a god that cannot save.

Hosea 7:7

They are all hot as an oven, and have devoured their judges; all their kings are fallen: there is none among them that calleth unto me.

Isaiah 29:14

Therefore, behold, I will proceed to do a marvellous work among this people, even a marvellous work and a wonder: for the wisdom of their wise men shall perish, and the understanding of their prudent men shall be hid.

Galatians 5:15

But if ye bite and devour one another, take heed that ye be not consumed one of another.

Isaiah 27:11

When the boughs thereof 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 shew them no favour.

Isaiah 5:13

Therefore my people are gone into captivity, because they have no knowledge: and their honourable men are famished, and their multitude dried up with thirst.

Job 21:15

What is the Almighty, that we should serve him? and what profit should we have, if we pray unto him?