Masters said that since pre-historic man is prehistoric it goes without saying that we know little of his sexual behaviour; depictions in cave paintings may only show the artists subjective preoccupations or thoughts. Pindar, Herodotus, and Plutarch claimed the Egyptians engaged in ritual congress with goats. Such claims about other cultures do not necessarily reflect anything about which the author had evidence, but may be a form of propaganda or xenophobia, similar to blood libel.Bestiality has been accepted in a few North American and Middle Eastern indigenous cultures.Several cultures built temples (Khajuraho, India) or other structures (Sagaholm, barrow, Sweden) with zoophilic carvings on the exterior, however at Khajuraho, these depictions are not on the interior, perhaps depicting that these are things that belong to the profane world rather than the spiritual world, and thus are to be left outside.In the Church-oriented culture of the Middle Ages, zoophilic activity was met with execution, typically burning, and death to the animals involved either the same way or by hanging, as "both a violation of Biblical edicts and a degradation of man as a spiritual being rather than one that is purely animal and carnal". Some witches were accused of having congress with the devil in the form of an animal. As with all accusations and confessions extracted under torture in the witch trials in Early Modern Europe, their validity cannot be ascertained.
Religious perspectives
Passages in Leviticus 18 (Lev 18:23: "And you shall not lie with any beast and defile yourself with it, neither shall any woman give herself to a beast to lie with it: it is a perversion." RSV) and 20:15–16 ("If a man lies with a beast, he shall be put to death; and you shall kill the beast. If a woman approaches any beast and lies with it, you shall kill the woman and the beast; they shall be put to death, their blood is upon them." RSV) are cited by Jewish, Christian, and Muslim theologians as categorical denunciation of bestiality. However, the teachings of the New Testament have been interpreted by some as not expressly forbidding bestiality.In Part II of his Summa Theologica, medieval philosopher Thomas Aquinas ranked various "unnatural vices" (sex acts resulting in "venereal pleasure" rather than procreation) by degrees of sinfulness, concluding that "the most grievous is the sin of bestiality". Some Christian theologians extend Matthews view that even having thoughts of adultery is sinful to imply that thoughts of committing bestial acts are likewise sinful. There are a few references in Hindu scriptures to religious figures engaging in symbolic sexual activity with animals such as explicit depictions of people having sex with animals included amongst the thousands of sculptures of "Life events" on the exterior of the temple complex at Khajuraho. The depictions are largely symbolic depictions of the sexualization of some animals and are not meant to be taken literally.