Berean Study Bible (BSB) - Psalms 31:18 >

May lying lips be silenced— lips that speak with arrogance against the righteous, full of pride and contempt.

Jewish Publication Society of America Version (JPS1917) - Psalms 31:18 >

(31-19) Let the lying lips be dumb, which speak arrogantly against the righteous, with pride and contempt.