"Phew, that was close."
Harold stepped through the portal from the hundredth or so trial and his opaque blue body slowly strengthened until it was solid.
"Congratulations, Harold, you have passed all of your trials and are ready to complete the reincarnation cycle."
"How will this work?"
"You will step into this circle here and your soul will return to the plane of mortals in a new body which will be born into a family."
"Will I remember my time here?"
"You will not. Anything learned or experienced here will fade as is the nature of the Void."
"Hm, I guess this is goodbye then. It was interesting to meet you, Death."
"No need for goodbyes, for you shall return and from my perspective, it will be quite soon.
Now step into the circle so that you may live your next life."