Even in scientific matters! For example, the question: Did life come to earth via meteors, specifically asteroids? We don't have evidence, so no one claims it did. But nor do we say it didn't.
When we can show evidence for a God, we can split the hair over how it got it here. Hypothesizing about how something that we've shown exists got here isn't even close to the same thing.
And no scientist is going "I have a metaphysical, evidence-less faith Panspermia."