The Mother Entity is, you guessed it, God. But who is God? Well, I'll try to explain; for those who've watched Star Wars, you are probably familiar with The Force that the Jedy warriors wish to be with those they greet.
As humans, we cannot fully grasp the idea of quantum existence, which means that the Mother Entity exists and is nonexistent (we must utilize more than the rough estimate of the 5% capacity that we use our brain for that). I'm having trouble dismantling and shining a spotlight on the small details myself. Still, I'll interpret this information linearly as much as possible so you and I can understand it.
Children come into this world in a quantic way; two people, or at least one, are necessary to finish with an explosion of orgasm sexually. That would be parallel to The Big Bang Theory, where, according to it, the world was conceived with an incredible blast. In Judaism, there is this saying: He who saved one soul is as if he had saved an entire world. That's because the bang that made this world was an orgasm that created a child! In a higher dimension, a baby was born, and we were created. We are his organs. In modern-day technology, there are several ways to conceive a baby. It is similar to how worlds are created. We are unaware of it in our 3rd-dimensional mind, but the world is "a human," and we are his organs, bacteria, blood, bones, and all its components. We all have the same purpose: to keep the world healthy and functioning so that we can continue surviving in it. And like us humans, the earth can be both mentally unwell (with unstable people sabotaging it) and physically ill. Like the human body, one influences the other (A healthy mind in a healthy body).
There are worlds, similar to babies, created in a lab, planets created in a natural biological way, and universes created through the power of thought and the power of words ("And God said, Let there be light: and there was light," Book of Genesis, Chapter 1, Verse 3). We were created using one method of the many possibilities, as there are many ways for a being to be conceived, and probably thousands more we humans don't know.
After all this introduction, it is easier to understand (or at least I hope so) that God is a hierarchy! There is a hierarchy of Gods, like a Babushka Doll; believe it or not, we are not the tiniest figures composing it. Though unaware of it, in our subconscious, we are gods to our bodies, organs, and everything that composes them. That is why the bible speaks about our place in the world compared to God when it describes the human's creation. Like everything else, it leads to the basics of quantum physics, that everything, and its opposite, happens simultaneously. We are Gods, and we are humans. The point is to understand where and when we matter, to what degree, and where and when we must diminish ourselves and realize where we don't belong. That is the divine wisdom that opens up the gates of heaven and brings us one step ahead, towards Nirvana, and closer to fulfilling the ultimate goal of our soul, to reunite with God, The Mother Entity, if you will.