What makes you believe?

Okay, I know this might be a super common post here, but I’m genuinely curious what makes you believe, not believe, or not even question your faith? Like, what keeps you in your religion or makes you decide to leave?

I’m working on an essay about religion, specifically on Abrahamic faiths, so I’ve dropped this question on the ex-Muslim, Muslim, ex-Christian, and Christian subs to get a mix of perspectives.

Would love to hear your thoughts