Ecclesiastes 10:3

Also, when he that is a fool walketh by the way, his wisdom faileth him, and he saith to every one that he is a fool.

Proverbs 13:16

Every prudent man dealeth with knowledge: but a fool layeth open his folly.

Proverbs 18:2

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

Proverbs 18:6

A fool's lips enter into contention, and his mouth calleth for strokes.

Ecclesiastes 5:3

For a dream cometh through the multitude of business; and a fool's voice is known by a multitude of words.

1 Peter 4:4

In which they think it strange that ye run not with them to the same excess of riot, speaking evil of you:

Treasury of Scripture Knowledge

Summary

Ecclesiastes 10:3

Yea also, when he that is a fool walketh by the way, his wisdom faileth him, and he saith to every one that he is a fool.

And he

General references

1 Kings 12:8

Proverbs 14:33

Proverbs 17:28

Bible References

And he

For a dream cometh through the multitude of business; and a fool's voice is known by a multitude of words.

Every prudent man dealeth with knowledge: but a fool layeth open his folly.

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

In which they think it strange that ye run not with them to the same excess of riot, speaking evil of you:

General references

But he forsook the counsel of the old men, which they had given him, and consulted with the young men that had grown up with him, and who stood before him:

Wisdom resteth in the heart of him that hath understanding: but that which is in the midst of fools is made known.

Even a fool, when he holdeth his peace, is counted wise: and he that shutteth his lips is esteemed a man of understanding.