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Opening of the mouth ceremony

Opening of the mouth ceremony is a science topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Opening of the mouth ceremony rather than just read about it. In short: The opening of the mouth ceremony (or ritual) was an ancient Egyptian ritual described in funerary texts such as the Pyramid Texts. From the Old Kingdom to the Roman Period, there is ample evidence of this ceremony, which was believed to give the deceased their fundamental senses to carry out tasks in the afterlife.

Opening of the mouth ceremony — main illustration
Opening of the mouth ceremony — illustration

Key takeaways

  • Opening of the mouth ceremony belongs to science; place it in that map before memorising details.
  • Learn the definition first, then one example that makes the definition concrete.
  • Connect Opening of the mouth ceremony to a quantity you can measure, compute or draw — that is where exam questions come from.
  • Reproduce the core statement of Opening of the mouth ceremony from memory before moving on to harder problems.

Reference excerpt

The opening of the mouth ceremony (or ritual) was an ancient Egyptian ritual described in funerary texts such as the Pyramid Texts. From the Old Kingdom to the Roman Period, there is ample evidence of this ceremony, which was believed to give the deceased their fundamental senses to carry out tasks in the afterlife. Various practices were conducted on the corpse, including the use of specific instruments to touch body parts like the mouth and eyes. These customs were often linked with childbirth, which denoted rebirth and new beginnings. For instance, cutting bloody meat from animals as offerings for the deceased signified the birthing process, which typically involves blood, and represented the commencement of a new life. Additionally, tools like the peseshkef, which resembled the tail of a fish and were originally employed for cutting infants' umbilical cords, further emphasized the idea of "rebirth".

Religious significance

The ancient Egyptians held the belief that to reach the afterlife, one must pass through a series of arduous trials in the duat, which involve evading perilous creatures and traps. To prepare for these trials, individuals would have special spells and directions inscribed on their sarcophagus on how to avoid such hazards, known as coffin texts. However, it was necessary for them to possess their basic senses to navigate successfully. The opening of the mouth ceremony was believed to grant their spirits access to these senses and requirements upon death. Vital functions such as breathing, speaking, seeing, eating, and drinking were among these necessities. Moreover, reciting spells and asserting their innocence before the gods after completing the duat required the use of senses such as hearing, seeing, and speaking. As a symbol of rebirth, they were thought to have been given milk, saltwater, and water when entering the underworld, similar to how infants receive milk from their mothers as their initial source of nourishment. Drinking ability was crucial for this purpose.

Special tools Statues: The ceremony was previously only done on statues, ushabtis, and temples, yet transitioned through the middle and new kingdoms to be done mainly on corpses. However, if somehow the dead body was destroyed or was unretrievable, it was believed the statues and ushabtis could be used as a replacement. Some texts of the ceremony such as in the tomb of Rekhmire describe this and use the instruments to touch the statue in the appropriate places of its body.

Ritual adze: An arm shaped ritual censer used for touching the eyes and mouth to restore the individuals senses. Peseshkef: Believed to mean ‘splitter of his ka-spirit’. These were forked blades made of obsidian, glass, or stone that were created as burial goods. During the Old Kingdom, it is evident that these objects were initially employed to sever umbilical cords during childbirth, a practice that aligns with its spiritual association with rebirth. Nevertheless, the precise ritual in which they were originally intended for during this period remains unclear. A calf's leg: The leg of a calf was believed to extract the “ba” from the deceased’s body so that it would be able to move freely after death. The “ba” (the personality of the individual) would merge with their “ka”, or life force to form their “akh”. Its use was similar to that of the adze - touching the mouth and other areas of the body. It was also held up to the lips painted on the coffin. It was more prevalent throughout the old kingdom. Incense: Incense was burned to purify the air as well as create an appeasing smell for the gods during the ceremony.

Ceremony process

The actions of the ceremony can vary slightly depending on the time period and who it was being done to. There is evidence of 75 acts that must be done during the ceremony. The most notable being from the tomb of Rekhmire.

Rekhmire version The Rekhmire version of the ceremony is slightly different than how it is depicted in other texts, as a statue was used instead of the body. The texts put an emphasis on the making of the statue in episodes 2-18. Once complete, in episodes 23-25, priests would sacrifice a bull and offer certain parts of it to the statue. They would then begin touching areas of the statue such as the eyes and mouth with instruments like the ceremonial adze, and present the tools including the peseshkef to it from episodes 26-41. Finally they would anoint and robe the statue on episode 50, and bring it offerings in episodes 59 and 65.

Episodes 1–9 Preliminary rites Episodes 10–22 Animation of the statue Episodes 23–42 Meat offerings aligned with upper Egypt Episodes 43–46 Meat offerings aligned with lower Egypt Episodes 47–71 Funerary meal Episodes 72–75 Closing rites

… excerpt ends here. Continue reading the full article.

Illustrations

Opening of the mouth ceremony: Priests of Anubis, the guide of the dead and the god of tombs and embalming, perform the opening of the mouth ritual. Extract from the Papyrus of Hunefer, a 19th-Dynasty Book of the Dead (c.1300 BCE)
Priests of Anubis, the guide of the dead and the god of tombs and embalming, perform the opening of the mouth ritual. Extract from the Papyrus of Hunefer, a 19th-Dynasty Book of the Dead (c.1300 BCE)
Opening of the mouth ceremony: Peseshkef blade dedicated by King Senwosret to Nebhepetre Mentuhotep II MET DP311785
Peseshkef blade dedicated by King Senwosret to Nebhepetre Mentuhotep II MET DP311785
Opening of the mouth ceremony: Ay, with a leopard skin, performing the opening of the mouth for Tutankhamun. Wall painting from the Tomb of Tutankhamun (KV 62), 18th Dynasty (c. 1325 BCE)
Ay, with a leopard skin, performing the opening of the mouth for Tutankhamun. Wall painting from the Tomb of Tutankhamun (KV 62), 18th Dynasty (c. 1325 BCE)
Opening of the mouth ceremony: Ritual adze used for touching the mouth and other areas of the body in the ceremony.
Ritual adze used for touching the mouth and other areas of the body in the ceremony.
Opening of the mouth ceremony: Ritual adze with the cartouches of Ahmose-Nefertari and Amenhotep I on them, possibly used in their individual opening of the mouth rituals by Thutmose I.
Ritual adze with the cartouches of Ahmose-Nefertari and Amenhotep I on them, possibly used in their individual opening of the mouth rituals by Thutmose I.

Worked examples

Example 1 — a first encounter with Opening of the mouth ceremony

Start with the simplest possible case. Write down what Opening of the mouth ceremony claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In science, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Opening of the mouth ceremony before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Opening of the mouth ceremony ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Opening of the mouth ceremony

In research
Opening of the mouth ceremony appears in science research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry
Engineering practice reuses Opening of the mouth ceremony in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom
Opening of the mouth ceremony is common in secondary-school and first-year university syllabi. It links to neighbouring topics Ancient Egyptian funerary practices, Mouth, Psalms, so understanding it makes those chapters shorter.
In everyday life
Look for Opening of the mouth ceremony outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.
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How to study Opening of the mouth ceremony in 20 minutes

  1. Read the reference excerpt below once, without taking notes.
  2. Close the page and write down what Opening of the mouth ceremony means in your own words.
  3. Compare your version with the excerpt and mark what you missed.
  4. Work through the three examples above with pen and paper.
  5. Explain Opening of the mouth ceremony out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Opening of the mouth ceremony in simple terms?

The opening of the mouth ceremony (or ritual) was an ancient Egyptian ritual described in funerary texts such as the Pyramid Texts. From the Old Kingdom to the Roman Period, there is ample evidence of this ceremony, which was believed to give the deceased their fundamental senses to carry out tasks…

Why does Opening of the mouth ceremony matter?

Because it connects several science ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Opening of the mouth ceremony?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Opening of the mouth ceremony.

Tags

  • Ancient Egyptian funerary practices
  • Mouth
  • Psalms

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