To live in the body, for the body, is the Cult of the Rakshasas - the Virochana Cult.
Virochana, the King of the Devils, even after reaching the feet of the Lord of Knowledge could understand from his instructions only this much: "The body alone is the Self, Atman, the Eternal. To worship it is the greatest of all religions". ¯\_(ツ)_/¯
Cite by Swami Chinmayananda
from
"Bhaja Govindam" by Adi Shankara Maha Acharya