I can honestly say that I connected to a "greater force" in my life when each of my 3 children were born.
It left me (each time) with such a ( combined) feeling of gratefulness; thankfulnes; humility. I can only describe the feeling as " having secured a place in the universe". ( humanity---passing on the gene pool-observing my "replacement" in this life--can have a powerful effect) I thanked God repeatedly ( no specific God; mind you).
And I assume I thanked God because I had always been conditioned to do so. A ghost trapped in the machinery from long ago. Perhaps I should have been acknowledging the consistant success of the human reproductive system.