Ecclesiastes 5:3

For as a dream comes with a multitude of cares, so a fool's speech with a multitude of words.

Proverbs 10:19

In the multitude of words there is no lack of disobedience, but he who restrains his lips does wisely.

Proverbs 15:2

The tongue of the wise commends knowledge, but the mouth of fools gush out folly.

Job 11:2

"Shouldn't the multitude of words be answered? Should a man full of talk be justified?

Ecclesiastes 10:12-14

The words of a wise man's mouth are gracious; but a fool is swallowed by his own lips.

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 of a wise man's mouth are gracious; but a fool is swallowed by his own lips.
Proverbs 10:19
In the multitude of words there is no lack of disobedience, but he who restrains his lips does wisely.
Proverbs 15:2
The tongue of the wise commends knowledge, but the mouth of fools gush out folly.

General references

Proverbs 17:28
Even a fool, when he keeps silent, is counted wise. When he shuts his lips, he is thought to be discerning.