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.New International Version
Their tongue is a deadly arrow; it speaks with deceit. With his mouth each speaks cordially to his neighbor, but in his heart he sets a trap for him.