# Cosmic ocean

A cosmic ocean, cosmic sea, primordial waters, or celestial river is a mythological motif that represents the world or cosmos enveloped by a vast primordial ocean. Found in many cultures and civilizations, the cosmic ocean exists before the creation of the Earth. From the primordial waters the Earth and the entire cosmos arose. The cosmic ocean represents or embodies chaos.
The cosmic ocean takes form in the mythology of Yazidism, Ahl-e Haqq, Alevism, Ancient Egyptian mythology, Ancient Greek mythology, Canaanite mythology, Ancient Hindu mythology, Ancient Iranian, Sumerian, Zoroastrianism, Ancient Roman mythology and many other world mythologies.
The primacy of the ocean in some creation myths corresponds to the cosmological model of land surrounded by the world ocean. The sky is often thought of as something like the upper sea. The concept of a watery chaos also underlies the widespread motif of the worldwide flood that took place in early times. The emergence of earth from water and the curbing of the global flood or underground waters are usually presented as a factor in cosmic ordering.

## Background

In ancient creation texts, the primordial waters are often represented as having filled the entire universe and are the first source of the gods. The act of creation is the establishment of an inhabitable space separate from the enveloping waters. The cosmic ocean is the shape of the universe before creation.
The ocean is boundless, unordered, unorganized, amorphous, formless, dangerous, terrible. In some myths, its cacophony is noted, opposed to the ordered rhythm of the sea.
Chaos can be personified as water or by the unorganized interaction of water and fire, The transformation of chaos into order is also the transition from water to land. In many ancient cosmogonic myths, the ocean and chaos are equivalent and inseparable from each other. The ocean remains outside space even after the emergence of the land. At the same time, the ability of the ocean to generate is realized in the appearance of the Earth from it and in the presence of a mythological creature in the ocean that promotes generation or, on the contrary, zealously defends the "old order" and prevents the beginning of the chain of births from the ocean.

## Common themes

Yu. E. Berezkin and E. N. Duvakin generalize the motif of primary waters as follows: "Waters are primary. The Earth is launched into the water, appears above the water, grows from a piece of solid substance placed on the surface of the water or liquid mud, from an island in the ocean, is exposed when the waters subsided, etc."
The idea of the primacy of the ocean as an element, from the bowels of which the Earth arises or is created, is universally prevalent. This representation is present in many mythologies of the world.
In Asia and North America, the Earth-diver myth is found. In this myth a creator god dives into the cosmic ocean to bring up and form the Earth. A diving bird, catching a lump of earth from the primordial ocean, often appears in the mythologies of the Native Americans and Siberian peoples. In totemic myths, bird people are often presented as ancestors. Eggs are a common theme in creation myths. A waterfowl extracts silt from the sea, from which land is gradually created.
In Polynesian mythology, Maui fishes islands. In Scandinavian mythology, the gods raise the Earth, and Thor catches Jörmungandr from the bottom of the ocean. In ancient Egyptian mythology, the Earth itself comes to the surface in the form of a mound. In the Hindu Brahmanas it was said that Brahma as Prajapati took the Earth out of the water, taking the form of a boar.
In the mythologies of many Asian countries, in which there is an image of an endless and eternal primordial ocean or sea, there is a motif of the creation of the Earth by a celestial being descending from the sky and interfering with the water of the ocean with an iron club, spear or other object. This results in condensation which gives rise to the Earth. In Japanese mythology, the islands of Japan arose from dirty foam raised by mixing the waters of the ocean with a spear of gods (Izanagi and Izanami). In the mythologies of the Mongolian peoples, the role of the compactor of the ocean waters is played by the wind, which creates a special milky substance out of them, which then becomes the earth's firmament. According to the Kalmyks, plants, animals, people and deities were born from this milky liquid. Hindu Mythology has a similar with about the churning of the Churning of the Ocean.
Myths about the world's oceans are universally accompanied by myths about its containment when the earth was already created, and myths about the attempts of the ocean to regain its undivided dominance. In Chinese mythology, there is the idea of a giant depression or pit that determines the direction of the ocean waters and takes away excess water. In many mythologies there are numerous narratives regarding the flood.
The opposition of two types of myths is known (for example, in Oceania) – about the Earth sinking in the ocean, and about the retreat of the ocean. An example of the first type is the legend about the origin of Easter Island, recorded on this island. In the creation myth of the Nganasan people, at first the Earth was completely covered with water, then the water subsides and exposes the top of the Shaitan ridge Koika-mou. The first two people fall to this peak – a man and a woman. In the myth of creation of the Tuamotu Islands, the creator Tāne, "Spilling Water", created the world in the waters of the lord of the waters, Pune, and invoked the light that initiated the creation of the Earth.
The motif of the cosmogonic struggle with the serpent and its killing is widespread in terms of suppressing water chaos. The serpent in most mythologies is associated with water, often as its abductor. It threatens either with a flood or a drought, that is, a violation of the measure, the water "balance". Since the cosmos is identified with order and measure, chaos is associated with the violation of measure. The Egyptian Ra fights and kills the underground serpent Apep, the Hindu Indra fights and kills the demon Vritra, who took the form of a snake, the Mesopotamian Enki, Ninurta and Inanna fight with Kur and kill him, the Iranian Tishtry (Sirius) – with the deva Aposhi Tishtry kills Aposhi. The killed Apep, Vritra, Kur and Aposhi hold back the cosmic waters. Marduk defeats and kills the progenitors Tiamat and Apsu before resurrecting them back together, the deities of the dark waters of chaos, who has taken the form of snakes. There are stories in Canaanite mythology about the struggle of the Canaanite deities with monstrous snakes, which also represents water chaos (Rahab, Tehom, Leviathan) and these monstrous snakes are all killed by the Canaanite deities. Yu the Great's heroic struggle with the cosmic flood ends with the killing of the insidious owner of the water Gungun and his "close associate" – the nine-headed Xiangliu.
The transition from the formless water element to land is the most important act necessary for the transformation of chaos into space. The next step in the same direction is the separation of the sky from the Earth, which, perhaps, essentially coincides with the first act, given the initial identification of the sky with the oceans. But it was precisely the repetition of the act – first down, and then up – that led to the allocation of three spheres – earthly, heavenly and underground, which represents the transition from binary division to trinity. The middle sphere, the earth, opposes the watery world below and the heavenly world above. A trichotomous scheme of the cosmos arises, including the necessary space between Earth and sky. This space is often represented as a cosmic tree. Earth and sky are almost universally represented as feminine and masculine, a married couple standing at the beginning of a theogonic or theocosmogonic process. At the same time, the feminine and masculine principles are associated with the element of water and with chaos; usually they are conceived on the side of "nature" rather than "culture."
Mythical creatures from chaos, defeated and victorious, shackled and released, overthrown and restored, always continue to exist on the outskirts of space, along the shores of the oceans, in the underground "lower" world, in the above ground "upper" world. Other evil creatures were killed in these mythologies by the deities also. So, in Scandinavian mythology, frost giants precede time, and in space they are located on the outskirts of the Earth's circle, in cold places, near the oceans.

## In world cultures
### Egyptian mythology

In Ancient Egyptian mythology, in the beginning the universe only consisted of a great chaotic cosmic ocean, and the ocean itself was referred to as Nu. In some versions of this myth, at the beginning of time, Mehet-Weret, portrayed as a cow with a sun disk between her horns, gives birth to the Sun, said to have risen from the waters of creation and to have given birth to the sun god Ra in some myths. The universe was enrapt by a vast mass of primordial waters, and the Benben, a pyramid mound, emerged amid this primal chaos. There was a lotus flower with Benben, and this when it blossomed emerged Ra. There were many versions of the Sun's emergence, and it was said to have emerged directly from the mound or from a lotus flower that grew from the mound, in the form of a heron, falcon, scarab beetle, or human child. In Heliopolis, the creation was attributed to Atum, a form of the sun god Ra, who was said to have existed in the waters of Nu as an inert potential being.
The concept of chaos is etymologically associated with darkness, but primarily about water chaos in the form of the primary ocean (Nu) or, in the Hermopolitian version, four divine pairs of primordial deities representing its different aspects. The primary hill is place of the sun god Ra and the sun goddess Raet as the creator deities in Heliopolis. Water chaos is opposed by the first earthly mound protruding from it, with which Ra is associated in Heliopolis, and in Memphis and Thebes, Ptah with Sekhmet and Amun with Amunet as the creator deities there respectively. Initially, the existing ocean contains the two primordial deities who are called as the "father and mother of the deities" Nu and Nunnet. In the historical era, the ocean, which was placed underground, gave rise to the river Nile. In the Heracleopolis version of the myth, an internal connection between the ocean and chaos is noted.

### Greaco-Roman mythology

The ideas of ancient Greaco-Roman mythology about the ocean demonstrate a typologically more advanced stage, when the image of the Ocean becomes the object of "pre-scientific" research and natural philosophy. The Ocean is presented first of all as the greatest world river (Hom. Il. XIV 245), surrounding the Earth and the sky with the seas, giving rise to all rivers, springs, sea currents and seas in the world (XXI 196), the shelter of the Sun, Moon, stars and planets, from which they all rise from the ocean and set in it (VII 422; VIII 485). The Ocean River touches the sea, but does not mix with it. In its extreme ends at the west, east, north, south, the ocean washes the boundaries between the world of life and the world of death.
In Homer, The Ocean is the world encircling river. In Theogony 282, Hesiod presents a folk etymology of the name Pegasus as derived from πηγή - pēgē 'spring, well', referring to "the Pegai of Oceanus, where he was born" for a divine winged mythical horse of that name in Greaco-Roman mythology. In Homer and Hesiod, Oceanus and Tethys are divine living beings, the progenitors of many deities (Hom. Il. XIV 201, 246), but Oceanus and Tethys also had parents. According to Hesiod, Oceanus and Tethys is the son and daughter of the primordial deities Uranus and Gaia (Theogony 133). Oceanus is the brother and husband of Tethys, with whom he and she gave birth to all the rivers and waters– three thousand daughters – Oceanids (Theogony 346–364) and three thousand sons – Potamids (Theogony 367–370). The deities revere Oceanus and Tethys as aged parents, take care of him and her, although he and she live in solitude. Oceanus and Tethys did not participate in the Battle of the Titans and the Olympians against the Olympians and the Titans and thus retained their power and trust of the Olympians and Titans and the other deities. Oceanus and Tethys are the father and mother of Metis, the wise wife of Brontes and mother of Athena and Porus with him (Apollod. I 2, 1). Known for their peacefulness and kindness (Euripides said that they tried unsuccessfully to reconcile Prometheus with the Olympians before Prometheus was freed by the Olympians and Titans and others later on; Prometheus Bound 284–396). Herodotus contains criticism of the mythological concept of Oceanus as a poetic invention (Herodot. II, 23, cf. also IV 8, 36, etc.). Euripides called the ocean as the sea (Orestes 1376). Since that time, a tendency has been established to distinguish between a large outer sea – which is the ocean – and the inland seas. Later, Euripides begins to divide the ocean into parts: the Ethiopian Ocean, Eritrean Ocean, Gallic Ocean, Germanic Ocean, Arctic Ocean, etc.

### Hindu mythology

In Hindu mythology, there is an idea of darkness and the abyss, but also of the primary waters generated by night or chaos. Ancient Indian myths about the oceans contain both typical and original motifs. In the tenth mandala of the Rigveda, the original state of the universe is presented as the absence of existing and non-existent, airspace and sky above it, death and birth, day and night, but the presence of water and disorderly movement. In the waters of the eternal ocean, there was a life-giving principle generated by the power of heat and giving birth to everything else. Another mandala of the Rigveda contains a different version: "Law and truths were born from the kindled heat.", hence the surging ocean. Out of the tumultuous ocean, a year was born, distributing days and nights. "Rigveda" repeatedly mentions the generative power of the ocean ("multiple," it roars at its first spread, giving rise to creations, the bearer of wealth), its thousands of streams flowing from the depths, it is said that the ocean is the spouse of rivers. The cosmic ocean forms the frame of the cosmos, separating it from chaos. The ocean is controlled by the god Varuna and the goddess Varuni. Varuna and Varuni is associated both with the destructive and uncontrolled power of the waters of the oceans, and with fruitful waters that bring wealth to people.
The churning of the cosmic ocean contains the motif of the confrontation between the elements of water and fire. As a result of the rapid rotation, a whorl lights up – Mount Mandara, but trees and grasses emit their juices into the drying ocean. This motif echoes the Tungus myths about the creation of the Earth by a celestial being, which, with the help of fire, dries up part of the primordial ocean, thus reclaiming a place for the Earth. The motif of the struggle of water and fire in connection with the theme of the world ocean is also present in other traditions.
Hindu mythology is characterized by the image of the creator god Vishnu and the creator goddess Lakshmi, floating on the primary waters in a lotus flower, on the snake Shesha with Brahma, Shiva, Sarasvati, Parvati also are creator deities in the primary waters together also.
Kurma, also known as the Turtle, is the second avatara of Vishnu in the Dashavatara who is depicted as churning the cosmic ocean during Samudra Manthana. Vishnu takes the form of a turtle to help hold the stick used to churn the cosmic ocean during this event in Hindu mythology.

### Jewish mythology

According to the biblical account of the creation of the world in Book of Genesis, the upper oceans (Hebrew: המים העליונים, romanized: HaMaim HaElionim) refers to the waters located above the firmament. These waters were separated by God from the lower oceans (Hebrew: המים התחתונים, romanized: HaMaim HaTahtonim) on the second day of creation, as described in the genesis creation narrative.The firmament (sky) is acting as a boundary between the waters above and the waters below the oceans.

### Persian mythology

Fraxkard (Middle Persian: plʾhwklt, Avestan: Vourukaša; also called Warkaš in Middle Persian) is the cosmic ocean in Iranian mythology.

### Canaanite mythology

In the first creation story in the Bible the world is created as a space inside of the water or Tehom, and is hence surrounded of it, "And Yahweh said, 'Let there be a firmament in the midst of the waters, and let it divide the waters from the waters.'" (Genesis 1:6). It is clear that this upper water refers to the waters present in the clouds. There are points though that indicate the cosmic ocean was enveloped in thick clouds.
In Exodus, the cosmic ocean is Yam Sûf and is mentioned in Exodus 15:4. The army of the Pharaoh was thrown into this "Sea of Extinction" and the entire army of the Pharaoh was killed in it. Yahweh rises Egypt up from this sea. King Sargon II is said to have washed his weapons in this cosmic ocean. The cosmic ocean is mentioned again in Joshua 1:4 and signified as a boundary of the universe.
In the myth of Noah's Ark, for forty days and nights of rain, the cosmic ocean floods the Earth before receding away back into their original place.

### Sumerian mythology

In Sumerian mythology, there was an image of the original sea abyss – Apsu, on the site of which the most active of the gods Enki, representing the earth, fresh water and agriculture on irrigated lands, made his home. In the beginning, the entire space of the world was filled with an ocean that had neither beginning nor end. It was probably believed that he was eternal. In its bowels lurked the foremother Nammu. In her womb arose a cosmic mountain in the form of a hemisphere, which later became the earth. An arc of shiny tin, encircling the hemisphere vertically, later became the sky. In the Babylonian version, in the endless primordial Ocean there was nothing but two monsters – the forefather Apsu and foremother Tiamat.

### Zoroastrianism

Vourukasha is the name of a heavenly sea in Zoroastrian mythology. It was created by Ahura Mazda and in its middle stood the Harvisptokhm or the "tree of all seeds".
According to the Vendidad, Ahura Mazda sent the clean waters of Vourukasha down to the earth in order to cleanse the world and sent the water back to the heavenly sea Puitika. This phenomenon was later interpreted as the coming and going of the tide. At the centre of Vourukasha was located the Harvisptokhm or "tree of all seeds", which contains the seeds of all plants in the world. There is a bird Sinamru on the tree which causes the bough to break and seeds to sprinkle all around when it alights.
At the center of the Vourukasha also grows the Gaokerena or "White Haoma", considered to be the "king of healing plants". It is surrounded by ten thousand other healing plants.
In later times, Vourukasha was connected with the Persian Sea and the Puitika with the Gulf of Oman.