Lesson learned
At the end of the day, Tina was a very unique case. How many other people can say that they died and came back to life six times in one day? Not only that but to have a clear image of what the afterlife looks like and how to navigate within it.
All the information that Tina had after this episode, would stay with her for the rest of her life. She would no longer fear death as some scary monster, but more as a process that we all have to go through. On top of that, it was a process that we needn’t be afraid of.