How old were sacrilegious ceremonies?

According to popular concept, in a mass black renegade priest stood in front of the altar. The altar was composed of a naked woman with her legs wide open and exposed vagina.

In each of his fists closed, the woman holding a black candle, supposedly made with the fat of a child baptized, also on her belly was a cup full of urine (or blood) of a prostitute. An inverted cross hung over the altar, and triangular hosts of bread made from burnt or smoky turnips were methodically blessed as the priest anointed at the genitals of the woman who served as altar.

Then, according to the popular belief was an invocation to Satan and various demons, which was followed by a series of psalms sung backwards. The whole ceremony took place within a pentagram "protector" on the floor layout. A prayer happened flogging and burning of religious books.