"The nations" in Rev 20:8

Can someone help me with this?

In Rev 20:8 the final rebellion is described. Granted, we are not told how long this rebellion will last - and it could be momentary. If it were momentary, there would be no conflict with the idea that the sweep of history is the story of the gospel's progress.

But: Why does the rebellion come from "the nations" qua nations. To stress the point, this is the nations at the four corners = every nation (without exception?). Why do we suddenly find nations - the Father's gift to the Son according to Psalm 2 and Matthew 28 - becoming the proponents of a last-ditch Satanic rebellion?

Comments please!