His resurrected saints will be given His authority to rule the nations with Him.It's my understanding that the resurrection comes at the end of ages and that ALL will be resurrected and then ALL will be given to God to join him in his kingdom on the new Earth.
What is your understanding?
The nations will be natural people as now. But only the neighborly sheep will be those nations left on earth, after His plagues, destroying those gathered to make war with Him, and the goats are executed.
Those judged neighborly and surviving all these things, will also be saved.
And these shall go away into everlasting punishment: but the righteous into life eternal.
His Millennium will begin with newborn Christians and their children and babes only.
On the new earth, there will also be saved nations of men and women, with thier children and babes, but the unrepentant will not be allowed into the gates of New Jerusalem to eat of the healing leaves. The unrepentant will die off.