Proverbs 30:2

Truly I am more stupid than any one; and I have not a man's intelligence.

Psalm 73:22

Then I was brutish and knew nothing; I was as a beast with thee.

Job 42:3-6

Who is he that obscureth counsel without knowledge? therefore have I uttered what I did not understand; things too wonderful for me, which I knew not.

Psalm 49:10

For he seeth that wise men die; all alike, the fool and the brutish perish, and they leave their wealth to others.

Psalm 92:6

A brutish man knoweth not, neither doth a fool understand it.

Proverbs 5:12

and thou say, How have I hated instruction, and my heart despised reproof!

Isaiah 6:5

And I said, Woe unto me! for I am undone; for I am a man of unclean lips, and I dwell in the midst of a people of unclean lips: for mine eyes have seen the King, Jehovah of hosts.

Jeremiah 10:14

Every man is become brutish, bereft of knowledge; every founder is put to shame by the graven image, for his molten image is falsehood, and there is no breath in them.

Romans 11:25

For I do not wish you to be ignorant, brethren, of this mystery, that ye may not be wise in your own conceits, that blindness in part is happened to Israel, until the fulness of the nations be come in;

1 Corinthians 3:18

Let no one deceive himself: if any one thinks himself to be wise among you in this world, let him become foolish, that he may be wise.

1 Corinthians 8:2

If any one think he knows anything, he knows nothing yet as he ought to know it.

James 1:5

But if any one of you lack wisdom, let him ask of God, who gives to all freely and reproaches not, and it shall be given to him:

2 Peter 2:12-16

But these, as natural animals without reason, made to be caught and destroyed, speaking injuriously in things they are ignorant of, shall also perish in their own corruption,

Treasury of Scripture Knowledge

Summary

Surely I am more brutish than any man, and have not the understanding of a man.

Bible References

I am

Job 42:3
Who is he that obscureth counsel without knowledge? therefore have I uttered what I did not understand; things too wonderful for me, which I knew not.
Psalm 73:22
Then I was brutish and knew nothing; I was as a beast with thee.
Isaiah 6:5
And I said, Woe unto me! for I am undone; for I am a man of unclean lips, and I dwell in the midst of a people of unclean lips: for mine eyes have seen the King, Jehovah of hosts.
Romans 11:25
For I do not wish you to be ignorant, brethren, of this mystery, that ye may not be wise in your own conceits, that blindness in part is happened to Israel, until the fulness of the nations be come in;
1 Corinthians 3:18
Let no one deceive himself: if any one thinks himself to be wise among you in this world, let him become foolish, that he may be wise.
1 Corinthians 8:2
If any one think he knows anything, he knows nothing yet as he ought to know it.
James 1:5
But if any one of you lack wisdom, let him ask of God, who gives to all freely and reproaches not, and it shall be given to him: