The conflict between Horus and Set was the great dynastic struggle of Egyptian myth. After Set murdered his brother Osiris and took his throne, Osiris’s son Horus grew up to claim his inheritance. The two gods fought for eighty years — in court, in contests, and in bloody combat — before a tribunal of the gods finally declared Horus the rightful king of Egypt.
The fullest account is a remarkable text known as The Contendings of Horus and Set, written in Late Egyptian on a papyrus from the reign of Ramesses V (c. 1150 BCE), found at Thebes and now known as Papyrus Chester Beatty I. It is one of the most entertaining texts to survive from ancient Egypt: part legal drama, part comedy, and at times shockingly bawdy. The gods squabble, sulk, trick each other, and behave like quarrelsome humans. Yet beneath the comedy lies the most serious question in Egyptian political thought: who is the rightful king?
The Case Before the Ennead
The story opens with a trial. The young Horus stands before the Ennead, the great council of nine gods, presided over by the sun god Ra (also called Atum or the Lord of All). The question: who should inherit the office of Osiris — his son Horus, or his brother Set?
Shu, the god of air, speaks first: “Justice is lord of strength. Give the office to Horus.” Thoth, the wise scribe of the gods, agrees: it is “right a million times.” Isis shouts for joy and asks the North Wind to carry the news to Osiris in the underworld.
But Ra is displeased. He favours Set, who is strong and who defends Ra’s own sun boat every night against the serpent Apophis (see Apophis: The Serpent of Chaos). “Is the office to be given to a boy,” Ra asks, “while his elder brother Set is here?”
Set proposes a simple solution: “Let him be sent outside with me, and I will show you my hand prevailing over his hand.” In other words, let them fight.
Eighty Years of Stalemate
The trial drags on for eighty years. The gods cannot agree. They write to the ancient goddess Neith for advice, and she replies firmly: give the office to Horus, and compensate Set by doubling his property and giving him the foreign goddesses Anat and Astarte as wives. Otherwise, she threatens, the sky will fall.
The Ennead agrees, but Ra does not. When the god Babi insults Ra, telling him “Your shrine is empty” — meaning no one worships him any more — Ra goes off to lie on his back and sulk. It takes his daughter Hathor to cheer him up. She goes to him and exposes herself, and the sun god laughs and returns to the court. This strange episode reflects Hathor’s role as a goddess of joy and sexuality, and perhaps a ritual associated with renewing the sun.
Isis Tricks Set
Set announces that he will not continue while Isis is present, because she keeps influencing the court. So Ra moves the trial to an island in the middle of the river, and orders the ferryman Nemty not to carry any woman who looks like Isis across.
Isis disguises herself as an old woman and bribes Nemty with a gold ring. On the island, she turns herself into a beautiful young woman and appears to Set. He desires her at once. She tells him a sad story: she is the widow of a herdsman, and a stranger has come and threatened to take her son’s cattle and throw him out of his father’s house.
Set, outraged, declares: “Shall the cattle be given to the stranger while the son of the man is alive?”
Isis immediately turns into a kite, flies up into a tree, and cries out: “Weep for yourself! Your own mouth has said it. Your own cleverness has judged you!”
Set has condemned himself. Even Ra agrees that he has. (Nemty is punished for letting Isis across by having his toes cut off.)
The Hippopotamus Contest
Still Set does not give up. He proposes a new contest: the two gods will turn themselves into hippopotamuses and plunge into the water. Whoever surfaces first within three months will lose the office.
Isis, weeping for her son, makes a harpoon and throws it into the water. It strikes Horus by mistake. He cries out, and she releases it. She throws it again and hits Set. Set begs her to release him, appealing to her as his sister. Isis takes pity and lets him go.
Horus is furious that his mother has spared his enemy. In a rage, he cuts off Isis’s head and carries it into the mountains. (In a strange detail typical of Egyptian myth, Isis becomes a headless statue, or Thoth gives her a cow’s head — perhaps a link to Hathor.)
The Loss of Horus’s Eyes
The gods pursue Horus. Set finds him first, lying under a tree in an oasis. Set seizes him, throws him down, and tears out both his eyes, burying them in the mountain, where they grow into lotus flowers.
Hathor finds Horus weeping in the desert. She catches a gazelle, milks it, and pours the milk into his eye sockets. His eyes are restored. This is one version of the origin of the Eye of Horus, the symbol of healing and wholeness (see The Eye of Horus). In other versions, Set damages only one eye, and Thoth heals it.
The Seduction and the Lettuce
In the most notorious episode, Set invites Horus to his house for a party and, during the night, attempts to dominate him sexually, as a way of asserting power over him. Horus catches Set’s semen in his hand. He runs to Isis, who cuts off his hand, throws it in the river, and makes him a new one.
Then Isis takes her revenge. She collects some of Horus’s own semen and spreads it on the lettuces in Set’s garden. Set, who loves lettuce (the Egyptians associated it with virility), eats them.
Before the court, Set claims that he has “done the deed of a warrior” to Horus, and the gods spit in Horus’s face. But Horus says: “Let the semen be summoned.” Thoth calls out to the semen of Set, and it answers from the water of the marsh. Then he calls out to the semen of Horus — and it answers from inside Set, emerging as a golden sun disk from his head. The gods are convinced. Set is humiliated.
The Stone Boats
Set proposes one last contest: a race in boats made of stone. Horus cleverly builds a boat of cedar wood and covers it with plaster so that it looks like stone. Set builds a real stone boat by cutting off the top of a mountain. It sinks immediately. Set turns into a hippopotamus and wrecks Horus’s boat. Horus is about to harpoon him, but the gods stop him.
Osiris Decides
At last, Thoth suggests that they write to Osiris himself in the underworld. Osiris replies angrily: why is his son being cheated? It is he who makes the barley and emmer that feed the gods. Ra replies dismissively. Osiris’s second letter is a threat. The land of the dead, he says, is full of savage messengers who fear no god: “If I send them out, they will bring back the heart of anyone who does wrong.” All the gods, he reminds them, will end up in the west — in his realm.
The Ennead is convinced. Horus is crowned king of Egypt and given the white crown. Set is brought in bound as a prisoner. He finally accepts the judgment.
Set’s Consolation
Set is not destroyed. Ra says: “Let Set be given to me, to dwell with me as my son. He shall thunder in the sky and be feared.” Set becomes the god of storms and the protector of the sun’s boat, whose strength is needed against the chaos serpent Apophis every night.
What the Story Means
The Contendings can be read on several levels.
- A myth of legitimate kingship. The throne passes by right from father to son, not by strength from brother to brother. Every pharaoh was Horus, son of Osiris, and the myth justified his rule.
- A myth of the unification of Egypt. Set was associated with Upper Egypt and Horus with Lower Egypt, or vice versa, and some scholars see the story as a memory of conflicts between regions before unification.
- A myth of order and chaos. Horus stands for order, legitimacy, and the fertile land; Set for violence, the desert, and the storm. But order needs strength, and so Set is not destroyed — he is given a place.
- Entertainment. The papyrus’s comic tone suggests that it may also have been told simply to amuse — a reminder that ancient Egyptians could laugh at their gods.
Last reviewed: September 2026.