Proverbs 18:2

A dullard, delighteth not, in understanding, in nothing save the exposing of his own heart.

Numbers 24:15-16

So he took up his parable and said, - The oracle of Balaam, son of Beer, Yea the oracle of the man, of opened eye;

Psalm 1:1-2

How happy the man, who hath not walked in the counsel of the lawless, - and, in the way of sinners, hath not stood, and, in the seat of scoffers, hath not sat;

Proverbs 12:23

A prudent man, concealeth knowledge, but, the heart of dullards, proclaimeth folly.

Proverbs 1:7

The reverence of Yahweh, is the beginning of knowledge, Wisdom and correction, the foolish have despised.

Proverbs 13:16

Every prudent man, maketh use of knowledge, but, a dullard, spreadeth folly.

Proverbs 17:16

Wherefore is there a price in the hand of a dullard? that he who is without sense, may acquire wisdom.

Ecclesiastes 10:3

Yea, even by the way, as the foolish man walketh along, his sense faileth him - and he telleth everyone that, foolish, is he!

Matthew 8:34

And lo! all the city, came out to meet Jesus, - and, seeing him, they besought that he would pass on from their bounds.

1 Corinthians 8:1

Now, concerning the idol-sacrifices, we are aware - because we, all, have knowledge, - knowledge, puffeth up, but, love, buildeth up;

1 Corinthians 14:12

So, ye, also - since ye are, envious, of spirits, unto the upbuilding of the assembly, seek to be pre-eminent.

2 Peter 2:15-19

Forsaking a straight path, they have gone astray, following out the way of Balaam son of Beor, who loved, a reward of wrong,

Proverbs 1:22

How long, ye simple ones, will ye love simplicity? and, scoffers, in scoffing, delight them? and, dullards, hate knowledge?

Philippians 1:15

Some, indeed, by reason of envy and strife - some, however, by reason of good will - are proclaiming, the Christ:

Treasury of Scripture Knowledge

Summary

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

General references

Bible References

Fool

Proverbs 1:7
The reverence of Yahweh, is the beginning of knowledge, Wisdom and correction, the foolish have despised.
Proverbs 17:16
Wherefore is there a price in the hand of a dullard? that he who is without sense, may acquire wisdom.
Psalm 1:1
How happy the man, who hath not walked in the counsel of the lawless, - and, in the way of sinners, hath not stood, and, in the seat of scoffers, hath not sat;
Matthew 8:34
And lo! all the city, came out to meet Jesus, - and, seeing him, they besought that he would pass on from their bounds.
1 Corinthians 8:1
Now, concerning the idol-sacrifices, we are aware - because we, all, have knowledge, - knowledge, puffeth up, but, love, buildeth up;

General references

Proverbs 2:10
When wisdom entereth thy heart, and, knowledge, to thy soul, is sweet,
Proverbs 8:9
All of them, shall be plain, to them who would understand, and just, to such as would gain knowledge.