I wasn't high anymore though when he spoke to me in the "energy language" lol.
You don't need to be high to have a hallucination.
Well that's what I was convincing myself to think but it was just too out of this world
What is more likely, that...
... a person using drugs to induce hallucinations had a hallucination, something that is common and possible without drugs , while in a depressed emotional state bordering on suicidal or....
... that an invisible, undetectable spirit you already believed in and worshipped by the culture you grew up in and claimed association with used an energy language to convince you not to use drugs and then never talked to you again?