Proverbs 10:11-13

Young's Literal Translation

¹¹ A fountain of life [is] the mouth of the righteous, And the mouth of the wicked cover doth violence.

¹² Hatred awaketh contentions, And over all transgressions love covereth.

¹³ In the lips of the intelligent is wisdom found, And a rod [is] for the back of him who is lacking understanding.