http://www.dailykos.com/storyonly/2008/10/7/165650/170Notice in the above verse that the bride (the corporate church comprised of all the nations of the earth) has made herself ready. This implies two things. First, John saw the corporate church finally becoming complete in the last days. Secondly, he saw that it was the primary responsibility of the church to make these preparations happen.
The first time that Jesus came, He came to redeem the seed. Now he is waiting for the redeemed bride to make herself ready by taking dominion of the earth. Her preparations will be complete as she adorns herself with the nations of the earth. Then the end will come.
Fucking big dog whistle, that.
edit to add; Upon scrolling down farther:
And yes, Palin is pretty explicitly promoted as being one of the chosen of Joel's Army. In addition to that "Deborah Annointing" stuff, none less than Palin's mentor and darling of the Joel's Army movement Mary Glazier is rather actively promoting her as the Chosen One, politically speaking