https://www.npr.org/2023/07/30/ [login to see] /religion-spirituality-science-mental-health
"People have asked Me what I've learned so far through this series. Have I gotten any clarity on what makes up my own spiritual identity? And the answer is, not really. I'm still in the research phase of this project. I'm still collecting experiences and perspectives and I imagine I'll keep doing that forever, but it's too early to draw any definitive conclusions — except for one.
I believe each and every one of us is capable of making our own meaning. Some of us do that by living according to a set of religious principles. Or by feeling the beauty and sanctity of nature. Or by choosing to see spiritual connections in what others might call mere coincidence.
I don't need anyone to validate those experiences for them to be meaningful to me. But according to Lisa Miller, a professor in the Clinical Psychology Program at Teachers College, Columbia University, having a spiritual life is good for your mental health".