King James Version
Their tongue is as an arrow shot out; it speaketh deceit: one speaketh peaceably to his neighbour with his mouth, but in heart he layeth his wait.English Standard Version
Their tongue is a deadly arrow; it speaks deceitfully; with his mouth each speaks peace to his neighbor, but in his heart he plans an ambush for him.Catholic Public Domain Version
Their tongue is a wounding arrow; it has spoken deceit. With his mouth, he speaks peace with his friend, and then he secretly lies in ambush for him