Proverbs 10:19

When words are many, transgression is not lacking, but whoever restrains his lips is prudent.

For we all stumble in many ways. And if anyone does not stumble in what he says, he is a perfect man, able also to bridle his whole body.

Know this, my beloved brothers: let every person be quick to hear, slow to speak, slow to anger;

I said, "I will guard my ways, that I may not sin with my tongue; I will guard my mouth with a muzzle, so long as the wicked are in my presence."

For a dream comes with much business, and a fool's voice with many words.

Whoever restrains his words has knowledge, and he who has a cool spirit is a man of understanding.

The beginning of the words of his mouth is foolishness, and the end of his talk is evil madness.

Treasury of Scripture Knowledge

In the multitude of words there wanteth not sin: but he that refraineth his lips is wise.

Whoever restrains his words has knowledge, and he who has a cool spirit is a man of understanding.

I said, "I will guard my ways, that I may not sin with my tongue; I will guard my mouth with a muzzle, so long as the wicked are in my presence."

Know this, my beloved brothers: let every person be quick to hear, slow to speak, slow to anger;

For we all stumble in many ways. And if anyone does not stumble in what he says, he is a perfect man, able also to bridle his whole body.

Whoever guards his mouth preserves his life; he who opens wide his lips comes to ruin.

Whoever keeps his mouth and his tongue keeps himself out of trouble.