Proverbs 10:18-22

He that hideth hatred with lying lips, and he that uttereth a slander, is a fool.

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

The tongue of the just is as choice silver: the heart of the wicked is little worth.

The lips of the righteous feed many: but fools die for want of wisdom.

The blessing of the LORD, it maketh rich, and he addeth no sorrow with it.