Any apparent comprehension of a God/god in a two-year-old is learnt behaviour, and I would assert probably parrot-fashion, from instruction by adults.
A child will only believe that such an idea is true if taught to do so by adults.
The vocabulary required to comprehend anything about such an idea as God is well beyond a two-year-old.
I didn't bother to try and track it down, but I'm pretty certain I've read about children's ages and a bstract thought.
|I did not even try to watch whatever was on the link - a child who is filmed saying a prayer is, in my opinion, being exploited.
It's not 'cute' or 'sweet'; if anything such things are cringe-making.
Thank you, Shaker - I think I was arguing from scientific info!!