On a secular side, one can challenge the Fermi paradox by pointing out that interstellar colonization is not so easy as most people assume. One would have to send a large enough vessel to have self-sustaining, technologically advanced population able to replicate everything technological, maintain genetic health and so on, with the energy to go fast enough to reach other stars without being slowly destroyed by high-speed micro-impacts along the way. So far it is a real stretch of faith to imagine such a thing is possible, with all imagined examples involving some level of fiction.
Perhaps it is God’s plan to have humanity serve as his agent to spread life throughout the cosmos.
Star Trek did an episode on this https://m.imdb.com/title/tt0572231/
I think that is Fermi’s point from a secular perspective- whatever you could imagine would have taken place by now if you accept things have been around and evolving much longer than this speck we live on has been around.
In my mind from a spiritual perspective; we are not meant to go ‘beyond’ until His time has been accomplished here. Israel is a chosen people and place (a chosen planet as well). The ‘beyond’ knows the reality - while we argue over the Mahdi or Yeshua as the point of reconciliation to the Father in Heaven. We have not achieved the spiritual maturity to reach beyond our planet - that is why we can be manipulated by what hides in the dark. I used to dream 50 years ago I could travel to the moon or Mars as an adult. Too much reality is yet to be revealed to allow us to explore creation. We can’t yet be honest with ourselves - what exists ‘beyond’ would not treat us kindly, or justly.
The Bible tells us that God created us because he was lonely, and wanted to share Love. Given that God characterizes Infinite Love, do you see any sense in Him building a universe with billions of homes, and then populating only one?
I don't.
I think once you tackle the energy/speed thing, colonization could be easier if you could quickly search for the right place.
I would send out drones to search, kind of like we’ve been doing for 60 years. When a place that looks promising is found, you take a closer look.
But the energy/speed thing is a BIG thing.