Tieropfer
Animal sacrifice is the ritual killing of an animal as part of a religion. It is practiced by adherents of many religions as a means of appeasing a god or gods or changing the course of nature. It also served a social or economic function in those cultures where the edible portions of the animal were distributed among those attending the sacrifice for consumption. Animal sacrifice has turned up in almost all cultures, from the Hebrews to the Greeks and Romans (particularly the purifying ceremony Lustratio), Egyptians (for example in the cult of Apis) and from the Aztecs to the Yoruba.