Proverbs 10:18-20

Young's Literal Translation

¹⁸ Whoso is covering hatred with lying lips, And whoso is bringing out an evil report is a fool.

¹⁹ In the abundance of words transgression ceaseth not, And whoso is restraining his lips [is] wise.

²⁰ The tongue of the righteous [is] chosen silver, The heart of the wicked -- as a little thing.