But Old Sarge, you don't know for sure who they are NOW, do you?
On striking fact about the "lamb and goat judgment" is that all the parties are surprised. Both the saved and the damned are saying, "But Lord, when did we see you hungry..." etc. etc.
They are ALL surprised.
But they shouldn’t be - especially when Hell is not just a condemnation, it’s a choice.
The damned CHOOSE to follow that path, even though they have been told - and warned - and warned again - of the final result of their choice. And they still hold the course.