God’s Plan for the Multiverse?

Question from Devilush:
I am a devout Atheist. I enjoy documentaries, I recently watched one on PBS Nova and they were talking about a subject I know a little about, alternate universes. This made me think about the theist argument I always hear…god’s divine plan. To me it makes a strong argument that every choice is possible, therefore it is god’s plan because he does not make mistakes. So whatever we think is choice is in reality his plan because every choice is possible…personally I need measured evidence of [I think Devilush was possibly cut off there]

Answer by SmartLX:
If every choice is possible, and has happened in some universe or other, then every possible wrong choice has been made. Yes, there would be at least one universe where everything has always gone perfectly according to God’s supposed plan (maybe more, if nothing stops universes from being identical) but the larger multiverse would be littered with universes that had fallen by the wayside.

Crediting God for the one universe He got right would be like calling someone a good marksman for peppering the area around the target with stray bullets until one happened to hit the bullseye (close to the Texas sharpshooter fallacy, but really just simple confirmation bias). It would also be completely undeserved, because in a multiverse where everything happens somewhere, it’s a mathematical certainty that any given plan will be matched perfectly and God doesn’t actually need to do anything. So much for all-powerful. If He created the whole system in the first place, good for Him, but that makes him a deistic god, not the kind of interventionist theistic god the theists you’ve heard this from actually worship.

Of course this is all assuming there’s a god at all, which brings it into the area of theology and out of the area of consideration which is useful to atheists, except when they’re conversing with believers.