I have seen this video :
and based of this part of it that is trying to say that
They were always magnificent, because the dancers were professionals and they were terrific, right? But every once in a while, very rarely, something would happen, and one of these performers would actually become transcendent. And I know you know what I'm talking about, because I know you've all seen, at some point in your life, a performance like this. It was like time would stop, and the dancer would sort of step through some kind of portal and he wasn't doing anything different than he had ever done, 1,000 nights before, but everything would align. And all of a sudden, he would no longer appear to be merely human. He would be lit from within, and lit from below and all lit up on fire with divinity.
And when this happened, back then, people knew it for what it was, you know, they called it by its name. They would put their hands together and they would start to chant, "Allah, Allah, Allah, God, God, God." That's God, you know. Curious historical footnote: when the Moors invaded southern Spain, they took this custom with them and the pronunciation changed over the centuries from "Allah, Allah, Allah," to "Olé, olé, olé," which you still hear in bullfights and in flamenco dances. In Spain, when a performer has done something impossible and magic, "Allah, olé, olé, Allah, magnificent, bravo," incomprehensible, there it is -- a glimpse of God. Which is great, because we need that.
I guess it must be some kind of connection via humans feeling or like ASMR technique?
Or it Could, it is some kind of going to low level of psychological defense mechanism, and swiping into different mechanism like Delusional projection at its psychoanalytical developmental level, as one mechanism to spread the psychological energy to others?