Seems to me this connection is having a resurgence now as people attempt to project the capabilities of computers beyond human capabilities, where the implications are necessarily bordering on spiritual.
Examples include transhumanism, Yudkowsky-style absurdly extrapolated rationalism (Basilisk etc), the simulation hypothesis, AGI salvation hopes...
George Boole (Who we get Boolean from), had a road to Damascus experience as a teenager and later wrote "An Investigation of the Laws of Thought" where we get our 0s and 1s from, and truth operations, largely to prove God is Good.
The concept of 0 and 1, absolute truth and false, was born from his spiritual views.
But those are all examples of ways to avoid spirituality.
Who runs the universal simulation? Another name for God. The eternal torment of Roko’s Basilisk? Another name for Hell. AGI will save us from ourselves with its incomprehensible intelligence? A cyber-Jesus. Moving your mind into a transhumanist body? Souls rising to Heaven. Etc.