King James Version
It shall not be quenched night nor day; the smoke thereof shall go up for ever: from generation to generation it shall lie waste; none shall pass through it for ever and ever.English Standard Version
Night and day it shall not be quenched; its smoke shall go up forever. From generation to generation it shall lie waste; none shall pass through it forever and ever.New International Version
It will not be quenched night and day; its smoke will rise forever. From generation to generation it will lie desolate; no one will ever pass through it again.