TSK · Proverbs 18:4

The mouth of the righteous is a spring of life, but violence covers the mouth of the wicked.

Understanding is a fountain of life to one who has it, but the punishment of fools is their folly.

You offspring of vipers, how can you, being evil, speak good things? For out of the abundance of the heart, the mouth speaks.

He who believes in me, as the Scripture has said, from within him will flow rivers of living water."

Let your speech always be with grace, seasoned with salt, that you may know how you ought to answer each one.