If a baseball represents the whole universe. What is the skin of the baseball and everything outside of it?

I just think that if the baseball is everything, it has to be held together with something. And, that something must be sitting somewhere.|||The Universe itself doesn%26#039;t necessarily need something to hold it together, it just is.





As far as what%26#039;s outside the Universe, science cannot answer that question, so it is left to speculation.





My opinion: the Universe exists within the realm of God, so the spiritual world is outside of it, but that is just an opinion, not fact!|||You really don%26#039;t get it, do you?





There is no skin. The universe has a boundary that is a result of gravity, whatever that is, and is expanding at an accelerating pace.





Your baseball has become a basketball and is becoming a balloon and a bigger balloon and a bigger and bigger balloon.|||Length and Width become space and time then finally just time and this is being us for now.|||It sounds like the way you are imagining the universe you imagine it with a %26quot;wall%26quot; or a boundry, but there is no wall or boundry, and there is nothing %26quot;outside%26quot; of it. That%26#039;s like trying to imagine what was %26quot;outside%26quot; of that big bang point, like what did it expand into? It didnt expand or explode into anything because it created everything even the empty space.|||The skin is the endoplasmic reticulum, and the surrounding space is a gravitationally charged neutral zone