I have spent my adult life deeply agnostic and religion-avoidant, with two exceptions.
My first summer in college, I went through dark times, and at some point decided it would help if I had faith. I would intermittently pray, along the lines of God if you’re there I know I’m supposed to take you on faith but I can’t so if you could please just give me a sign, I will take it from there. One day, a few minutes after I finished such a prayer, the doorbell rang.