+1 for higher vibration.

Apparently souls in the spirit world show as a color. A dark bluish purple surrounded by radiant light was a sign of a master guide (source. But.... I don’t know how that translate to the physical plane. After this level souls are said to stop incarnating on the earth unless for some great mission. Some said Jesus was above this stage and on the earth plane his aura was a consistent white. After meditating and healing others could see the glow around his face. I can’t see auras.. I am not qualified to teach you. Just passing the reference along.