{{Verification|date=November 2022}}{{short description|Metaphor}} [[File:Brooklyn Museum - The Return of the Prodigal Son (Le retour de l'enfant prodigue) - James Tissot.jpg|thumb|upright|James Tissot's ''The Return of the Prodigal Son.'']] '''Fatted calf''' is a metaphor or symbol of festive celebration and rejoicing for someone's long-awaited return. It derives from the Parable of the Prodigal Son in the New Testament. In biblical times, people would often keep at least one piece of livestock that was fed a special diet to fatten it up, thus making it more flavorsome when prepared as a meal. Slaughtering this livestock was to be done on rare and special occasions. Thus when the prodigal son returns, the father "kills the fatted calf" to show that the celebration is out of the ordinary.
In modern usage, "killing the fatted calf" can simply mean to celebrate in an exuberant manner.{{Citation needed|date=August 2025}}
== References == {{inline citations|date=September 2016}} * [https://web.archive.org/web/20081201160110/http://www.bartleby.com/59/1/fattedcalfki.html The New Dictionary of Cultural Literacy (3rd ed. 2002)]
{{The Prodigal Son}}
Category:English-language idioms Category:Biblical phrases Category:Metaphors referring to food and drink Category:Metaphors referring to cattle Category:Parties Category:Cattle in religion Category:Animals in the Bible
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