Proverbs 10:17-21

He who keeps instruction is in the way of life, But he who refuses correction goes astray. Whoever hides hatred has lying lips, And whoever spreads slander is a fool. In the multitude of words sin is not lacking, But he who restrains his lips is wise. The tongue of the righteous is choice silver; The heart of the wicked is worth little. The lips of the righteous feed many, But fools die for lack of wisdom.