I say it's done through a vibrational sequence of frequency. Is it "demonic" or from "God?"
It depends on the intent behind the energy.
Quoting: Satyarevelations how can anything healing be demonic? lol demons have no interest in making someone else stronger because then they are more difficult to manipulate
anyone claiming reiki or any real healing work as demonic is clearly a brainwashed idiot
yes there are liars and fools out there who claim to be doing reiki when what they are really doing is transferring much less than love energy
read Power Vs Force by Dr David R Hawkins, it explains both the scale of human consciousness which is the science of how different energy frequencies relate and interact, as well as explaining how to use personal muscle testing to be able to personally discern who is doing something healing and who has fallen for low consciousness foolishness
and energy healer must have healed themselves first, it is impossible to give to others what one does not yet have, and people only have what they first give to themselves
even if someone else offers something to you, you must accept it aka give it to yourself to have it to be able to give it
energy channeling can be done from personal energy alone, and when it is done this way it is ineffective for the patient and draining for the healer
channeling from Source aka God aka our Soul is the only way to ensure we are filling our own cup as much as the other person receiving the channeling
so the best energy healers are people who have already healed themselves and raised their consciousness into the 500+ Love range
this also explains why some people who have raised their consciousness to the heights of 700+ enlightenment are too much for some people who can't handle that much energy due to their own stunted energy body
Everyone has an aura, and chakras, and everyone is always exchanging energy with their environment naturally, so reiki and other such energy healing techniques are simply conscious extensions of what we are already doing naturally
peace and blessings to you and yours