It seems that during the latter part of the Millennium many will be covert rebels, since once Satan is loosed he will be able to gather many together in rebellion against Christ at the battle of Gog and Magog. But after all these rebels will be destroyed, then the New Heavens and New Earth will be established. After that there will only be saved nations on earth living in the light of the New Jerusalem. Yet much is hidden from our view.In what ways do you think the situations will differ between the Millenium and later (the Final State) when New Jerusalem comes down out of Heaven?
REVELATION 21: THE NEW JERUSALEM GIVES LIGHT TO THE SAVED NATIONS ON EARTH
23 And the city [New Jerusalem] had no need of the sun, neither of the moon, to shine in it: for the glory of God did lighten it, and the Lamb is the Light thereof. 24 And the nations of them which are saved shall walk in the light of it: and the kings of the earth do bring their glory and honour into it. 25 And the gates of it shall not be shut at all by day: for there shall be no night there. 26 And they shall bring the glory and honour of the nations into it.