A couple of weeks ago I was admiring my cat (as I always do

). I was thinking he deserves to be
more than a cat. Then I suddenly realized
that he
must be a cat; if he changed in any way he would not be who he is.
So the same idea applies to people. I might wish I was different in many ways, but then I wouldn't be me.
I have always thought that people do not have free will or souls or any non-physical existence, but it always seemed like a sad outlook. I realized
that it doesn't need to be sad. We can imagine that God created everything, past, present, and future to please him. Like this verse from Isaiah
64:8: "But now, O LORD, thou art our father; we are the clay, and thou our potter; and we all are the work of thy hand,"
In other words were are just clay and nothing more - like an atheist would believe. But if we imagine the guiding hand of a Creator shaping
everything in the universe, then it becomes an uplifting philosophy (I think).
I'm curious what this philosophy is called. I'm sure it isn't new.