Ecclesiastes 5:3

For out of much preoccupation comes the dream, and the voice of the fool out of a multitude of words.

Proverbs 10:19

In the multitude of words there is no lack of rebellion, but he that refrains his lips is wise.

Proverbs 15:2

The tongue of the wise shall adorn wisdom, but the mouth of fools shall speak foolishness.

Job 11:2

Should not the multitude of words be answered? And should a man full of talk be justified?

Ecclesiastes 10:12-14

The words from the mouth of the wise man are grace, but the lips of the fool will swallow up himself.

Treasury of Scripture Knowledge

Summary

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

General references

Bible References

A fool's

Ecclesiastes 10:12
The words from the mouth of the wise man are grace, but the lips of the fool will swallow up himself.
Proverbs 10:19
In the multitude of words there is no lack of rebellion, but he that refrains his lips is wise.
Proverbs 15:2
The tongue of the wise shall adorn wisdom, but the mouth of fools shall speak foolishness.

General references

Proverbs 17:28
Even a fool, when he is silent is counted wise, and he that shuts his lips is esteemed a man of understanding.