Ecclesiastes 5:3

Too many worries lead to nightmares, and a fool is known from talking too much.

Transgression is at work where people talk too much, but anyone who holds his tongue is prudent.

The wise speak, presenting knowledge appropriately, but fools spout foolishness.

"Shouldn't a multitude of words be answered, or a person who talks too much be vindicated?

The words spoken by the wise are gracious, but the lips of a fool will devour him.

Treasury of Scripture Knowledge

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

The words spoken by the wise are gracious, but the lips of a fool will devour him.

Transgression is at work where people talk too much, but anyone who holds his tongue is prudent.

The wise speak, presenting knowledge appropriately, but fools spout foolishness.

Even a fool is thought to be wise when he remains silent; he is thought to be prudent when he keeps his mouth shut.