Miraculous avocado materialization
The other day I went to the grocery store and bought avocados. "If you want use your points," the cashier told me, "you'll get one avocado free."
"Okay," I said. But when I got home, only one avocado came out of the grocery bag. Thinking it must've rolled out into the trunk of the car, I went to check, but it wasn't there. So I went back to the store and explained that they'd taken my points, but I hadn't got my free avocado. They gave me one.
Three days later, I was watering the garden when an avocado rolled across the sidewalk and hopped over the hose. I scratched my head. If it had been there earlier, I would definitely have seen it. Only one explanation: a miraculous avocado materialization.