
This papyrus, now in two fragments, dates back around 1,900 years and was written in a form of ancient Egyptian known as Demotic. It records a fictional story that includes ritual sex.
Researchers believe that a priest wrote the blush-worthy tale, as a way to discuss controversial ritual sex acts with other priests.
"Our text may represent a new and hitherto unrecognized Egyptian literary genre: 'cult' fiction, the purpose of which was to allow controversial or contentious matters pertaining to the divine cult to be scrutinized in this way," wrote professors Richard Jasnow and Mark Smith, who published their translation and analysis of the papyrus in the most recent edition of the journal Enchoria.
Jasnow, from Johns Hopkins University, and Smith, from Oxford, write that evidence of ritual sex is rare in ancient Egypt and the act probably would have been controversial.
"There is surprisingly little unequivocal Egyptian evidence for the performance of the sex act as such in ritual contexts," Jasnow and Smith wrote.
They added that the Egyptians were known to discuss other controversial matters using fictional stories.