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Feather of Maat: what it means and how the heart was weighed

14 October 2026

The feather of Maat is an ostrich feather that stands for truth, justice and the right order of the world. As a hieroglyph it writes mꜣꜥt, said 'maat'. The goddess of that name wears it upright on her head, and in the judgement of the dead a person's heart is weighed against it.

Maat was something to live by, and something the king had to keep. Its opposite was isfet: chaos, violence, wrongdoing.

An ostrich feather writes maat

The sign shows one tall ostrich feather with its tip curling over. On its own it can stand for the whole word mꜣꜥt. The same feather also writes the name of Shu, the god of air, who wears one on his head too, so context decides which is meant.

Maat as a goddess is a seated or kneeling woman with the feather tied to her headband. From the Eighteenth Dynasty on she is called the daughter of Ra. Her seated figure is a hieroglyph in its own right, and scribes used it to write both her name and the abstract word.

Feather Goddess Maat

Maat has four consonants

The word has four consonants: m, ꜣ (a glottal stop), ꜥ (a deep throat sound) and t. A full spelling starts with a low platform sign that stands for mꜣꜥ, adds the forearm for ꜥ and the bread loaf for the feminine ending t, and closes with the feather, the seated goddess or the papyrus roll used for abstract ideas.

The platform alone writes mꜣꜥ, 'true, just'. After the name of a dead person you will see mꜣꜥ-ḫrw, said 'maa-kheru', 'true of voice': the platform and an oar, the sign for ḫrw, 'voice'. It means the person passed the judgement of the dead.

Maat sits inside the throne names of several great kings. In each, the sun disc for Ra is written first out of respect but read last:

mꜣꜥt-kꜣ-rꜥ, Maatkare: Hatshepsut, 'truth is the ka of Ra'
nb-mꜣꜥt-rꜥ, Nebmaatre: Amenhotep III, 'lord of truth is Ra'
mn-mꜣꜥt-rꜥ, Menmaatre: Seti I, 'eternal is the justice of Ra'
wsr-mꜣꜥt-rꜥ, Usermaatre: Ramesses II, 'the justice of Ra is strong'

Platform Forearm Bread loaf Papyrus roll Oar Sun Raised arms

The heart was weighed against the feather

Spell 125 of the Book of the Dead takes the dead into the Hall of the Two Truths. There they deny forty-two wrongs before forty-two judges, one by one: 'I have not stolen', 'I have not told lies'. The heart, which the Egyptians took for the seat of thought and memory, is also weighed on a pair of scales against the feather.

The best-known picture is in the Papyrus of Ani, made in Thebes around 1250 BC and now in the British Museum. Ani's heart sits in one pan and the feather in the other, and the beam hangs level. Jackal-headed Anubis kneels to check the plumb line, and ibis-headed Thoth stands ready with his palette to write down the verdict. Behind him waits Ammit, part crocodile, part lion, part hippopotamus, who eats the heart of anyone who fails.

The Papyrus of Hunefer, a royal scribe of the Nineteenth Dynasty, in the same museum, shows the same scene with Anubis leading Hunefer to the scales. Those who pass are presented to Osiris.

Heart scarabs laid on the mummy carry spell 30B, in which the dead begs the heart not to stand up as a witness against them.

Heart

The king offers Maat to the gods

Keeping maat against isfet was the king's first duty, and temple walls show it as a gift. The king holds out a tiny figure of the seated goddess on the palm of his hand to the god of the temple. On one of Hatshepsut's kneeling statues from Deir el-Bahari, the inscription has her offering Maat to Amun.

The scene became one of the commonest in Egyptian temples. Akhenaten called himself ꜥnḫ m mꜣꜥt, 'living on maat', as if truth were his food. In Seti I's temple at Abydos the king offers Maat to the gods.

Goddess Maat holding an ankh

Tomb builders lived in the Place of Truth

The workmen who cut the royal tombs lived at Deir el-Medina and called their workplace st mꜣꜥt, 'the Place of Truth': the seat sign for st, then maat. Their titles, painted in their own tombs, repeat it again and again. Places to look:

the tomb of Sennedjem, 'servant in the Place of Truth'
the Valley of the Kings, where Maat kneels with spread wings by tomb doors
Luxor Temple, in the throne names of Amenhotep III and Ramesses II
the Temple of Seti I at Abydos, in Menmaatre and the offering scenes
the British Museum, home of the Ani and Hunefer papyri

Seat

The feather's tip bends over

Draw one long, slightly curved stroke for the quill. Then the vane on one side, wider at the top, and let the tip bend over. Draw it on the pad and check how close you come to the carved sign.

Draw the feather of Maat

Questions

What happened if the heart was heavier than the feather?

The monster Ammit ate it, and the dead person was lost for good: no life after death and no place in the kingdom of Osiris.

Is Maat a goddess or an idea?

Both. The same word names the principle of truth and order and the goddess who embodies it. From the Fifth Dynasty, viziers held the title 'priest of Maat'.

Why an ostrich feather?

The reason is not known for certain. The feather is the written sign of the word, and the goddess wears the sign that spells her name, in the same way Isis wears the throne sign that spells hers.

Who wears the feather of Maat?

Maat herself, as a single upright feather. Shu, the god of air, wears the same feather, and the two can only be told apart by their names or the scene.

Glossary

Book of the Dead: A collection of spells written on papyrus and placed in burials from the New Kingdom on, to guide the dead through the afterlife. Egyptians called it the Spells for Coming Forth by Day.
dynasty: A line of kings counted together, usually one family. Egyptologists number Egypt's kings in about 30 dynasties, following the priest Manetho.
hieroglyphs: The picture signs of ancient Egyptian writing, used from about 3200 BC to AD 394. A sign can stand for sounds, for a whole word, or for the kind of thing a word means.
Maat: Truth, justice and the right order of the world, shown as a goddess with an ostrich feather on her head. Kings claimed to uphold it.
mummy: A body dried and wrapped in linen so that it would last. Egyptians believed the spirit needed it in the afterlife.
papyrus: A writing sheet made from strips of the papyrus reed laid in two crossing layers and pressed. Sheets were glued into long rolls.
scarab: The dung beetle, sign of the rising sun and of the word ḫpr, "to come into being". Carved scarabs were used as seals and amulets.
scribe: A person trained to read and write, who kept accounts, wrote letters and copied texts. Few Egyptians could write, and scribes were well respected.
temple: The house of a god, where priests served the god's statue. Temples for dead kings kept up their offerings after death.
throne name: The name a king took when he came to the throne, written in the first cartouche after the title "King of Upper and Lower Egypt". Egyptologists also call it the prenomen.
tomb: A burial place: a pit, a mastaba, a pyramid or rooms cut into rock. Its chapel was where the family brought offerings.
Valley of the Kings: A desert valley on the west bank at Luxor where the New Kingdom kings were buried in tombs cut into the rock, Tutankhamun among them.