Proverbs 25:18-20

International Standard Version

¹⁸ A club, a sword, and a sharp arrow—
    that’s what a man is who lies about his neighbor.

¹⁹ A bad tooth and an unsteady foot—
    that’s what confidence in an unreliable man is like
        in a time of trouble.

²⁰ Taking your coat off when it’s cold
    or pouring vinegar on soda—
        that’s what singing songs does to a heavy heart.