The Reason for Diversity is Companionship and no, there is no Division.

You can learn a lot from observing your surroundings. Just a few moments ago I was observing my purring cat who appeared to be quite content with our mutual togetherness. I realized the following. God sees itself but perceives itself as an other for the purpose of companionship. There is no an other however; there is only God. The illusion of otherness serves the purpose to escape aloneness; it serves the purpose of companionship. But all this is God. All this is Oneself.
~ Wald