You’d probably find Theosophy particularly intriguing; the short of it is basically that theosophists can be of any faith (or lack thereof) but tend to apply the principles of many various belief systems and practices (particularly eastern). I quite like the idea of blending theology with philosophy, personally!

Camus is a great author. Huge fan of absurdism in the face of ontological or existential challenges. Economically it’s been the best mindset for me with the recent world chaos and subsequent ennui & existential dread, haha.

Diving deep into rationality and absurdism in equal measures has been a very fun way to explore reality. Like you said, seeking truth with a lowercase “t” has led to a more abundant experience! :)