Your life is simply a favour.
You have borrowed everything you are, everything you have, and one day it must be returned. Your debts will be payed and you will unknowingly walk out. You will not hear the door shut, nor the lock to stop you from coming back in. The sands of your time will have halted running and are soon to be enveloped by existence. Your body will shower back into the universe where it started. And then, all that you borrowed will again be favored to another.