I have come to a contentment in life because I feel in my being that I am without any doubt or hesitation on the right path that humanity has been encouraging itself to follow through Perennial Philosophy. (i.e. "the universal recurrence of philosophical insight independent of epoch or culture, including universal truths on the nature of reality, humanity or consciousness (anthropological universals)").
I have come to a realization that humanity's purpose is to aspire to new levels of understanding by shedding our irrational fears, which we do when we realize that we are not our bodies, but our minds/consciousness, and that satisfying our physical desires over the higher aspirations we instinctively know and come to learn as good is completely irrational.
I want to explain my vision of ultimate reality, but I cannot because it is incomplete because of the nature that it is beyond human comprehension in totality, but that is where faith comes in. To continue an attempt at understanding something that is missing parts we haven't found yet, faith allows me to assume that I am on the right track by seeing the results of my beliefs working in my life.