Now as an atheist, I've come to accept and indeed appreciate the role of pure, random chance in our lives. What happens to is is not determined solely by us, but but rather by our response to our situations, over which we have not control.
Thought experiment: Let's say that there is someone with whom you would be a perfect romantic match-your values align, etc. But let's say that on the day you meet them, they happened not to eat breakfast. They were so hungry, that just a minute before you saw them, they had to eat a biscuit, leaving residue in their teeth. "Ewww!", you say, in ignorance.
Thing like this happen Every.Single.Day. There are probably thousands of Einsteins who will die in poverty and obscurity. That's life. Failure to realize this is part of what causes Fundamental Attribution Error.