This is very interesting!
Therefore people who reconciled are God?
The language of reconciliation with God is from a dualistic perspective. It sees the 'self' as other to God. That is a normal thing being a human being who has been socialized and taught, "This is you, this is not you", as a young child. This is normal healthy ego development. It is necessary in order to function in a society and navigate the world.
But what happens is we begin to identify with that ego-self, the small 'self' as the reality of who and what we are. It becomes the locus of self-identification. We get wrapped up in this world of the self, protecting it, defending it, building it, exerting it, worrying about it, and all of that. The result is a strongly defined sense of separation from others, from the world, and ultimately from our own true natures, or the true Self.
That is what the story of the Fall is really capturing. We used to be 'face to face' with the Divine, but something happened and paradise was lost. This is the existential crisis of the human being. It's the recognition that there is a higher Self that we yearn for, but are 'thrown out of paradise' into this world of suffering or "sin", that falling short of the Divine.
Plotinus expressed it this way, "Mankind is poised midway between the gods and the beasts." The apostle Paul expressed it this way, "That which I would not do, that thing I do. That which I would do that thing I do not. Who shall deliver me from this body of death?" It's expressing that same thing.
So reconciliation then, from the point of view of those who experience this "oneness" is really better stated as a "realization", or an Awakening, or "Enlightenment". What is realized or awakened to, is that that which we were seeking, was ours all along. It was never other to us, or outside us, or external to us. But it was who and what we already fully have been all along. We "come home" to what never left us in this first place, but was only masked or shrouded by the veil of the illusion of separation, brought about by fear of dying to the separate self.
So from a dualistic perspective, it sees the person and God as two being brought together. But from the nondual perspective, it is simply awakening to the truth of who and what we were, our "original face from before we were born". The separate self is seen now, not as who and what we truly are, as we previously living under that assumption before, but now is recognized as simply a 'construct', a functional identification for the purpose of being in the world. "I have a body, but I am more than my body. I have and ego, but I am more than my ego. I have thoughts, but I am not my thoughts,", and so forth.
Therefore we are "in the world, but not of the world". I think that captures this well. Who we truly are, transcends 'flesh and blood', or the separate egoic self identification as the reality of who we are. That becomes let go of, and the result is Freedom from that 'existential dread', or fear of non-existence.