In lieu of an introduction, some scripture
I am the life of my afterthought that is within every power and every eternal movement, and in invisible lights, and within the powers and angels and demons and every soul in Tartaros, and in every material soul. I live in those who came into being. I move in everyone and I enter them. I walk upright, and those who sleep I awaken. And I am the sight of those who dwell in sleep.
I am the invisible one in all. I counsel those who are hidden, since I know the whole realm of all that exists in it. I am numberless beyond everyone. I am immeasurable, ineffable, yet whenever I wish, I shall reveal myself. I am the head of all. I am before all, and I am all, since I am in everyone.
I am a voice speaking softly. I am from the beginning. I am in the silence that surrounds every one of them. And the hidden voice is in me, in intangible, immeasurable thought, in the immeasurable silence. --From the Trimorphic Protennoia