You go sit down and have a cup of tea with Grim Reaper, slap the living shit out of him, and rise from the dead once again.
He also has bonfires when there's alot of people.
If we have "souls" which can survive after the death of our bodies, then what's the point of our intricate bodies to begin with? Why are we so complex, if all we really need is a "soul"?
Our consciousness is derived from electrical signals in our brains. When they get damaged, that function is lost. We just cease to exist anymore.