First of all there is a database of NDE (near death experiences) where people have clinically died but came back to life and have had experiences.
Very few are religious experiences but when they are they always reflect the persons personal religion. Hindu see Krishna, Buddhist will see some type of Buddha and so on so that provides zero evidence of any one religion being true. Weather this is a type of hallucination or real experience it's clear that ideas in the persons mind influence what they see.
But most experiences are non-religious and have no connection to religious ideologies in any way.
Thinking that because there is life after death it must mean the Jewish/Christian infatuation with sin and substitutionary magic blood sacrifice cult is what it's all about is rather naive.
Going by NDEs in fact it isn't. There is no sin and Jesus or any of that in the vast majority of those experiences.
Asking about Noahs Ark is like asking "what if Thor's hammer was found, would you worship Odin?"
The Ark and flood mythology goes far back before Christianity. The Babylonian Flood itself predates the biblical story by 30,000 years,
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Ancient flood and ark myths common
Rather than being a historical figure who was the progenitor of three races, Noah is a fictitious character found in the mythologies of a number of different cultures globally, as opposed to being limited to one area and its specific peoples. The Bible story represents a rehash of other myths, changed to revolve around these particular peoples.
Like other biblical tales, the myth of Noah is found in India, Egypt, Babylon, Sumer and other places. The fact is that there have been floods and deluge stories in many different parts of the world, including but not limited to the Middle East. In the Sumerian tale, which predated the biblical by thousands of years, the ark was built by Ziusudra; in Akkad, he was Atrakhasis, and in Babylon, Uta-Napisthim. The Greek Noah was called Deucalion, "who repopulated the earth after the waters subsided" and after the ark landed on Mt. Parnassos. The Armenian flood hero was called Xisuthros, "whose ark landed on Mt. Ararat." Noah's "history" can likewise be found in India, where there is a "tomb of Nuh" near the river Gagra in the district of Oude or Oudh, which may be related to Judea and Judah. The "ark-preserved" Indian Noah was also called "Menu."
Like Noah, the Sumero-Armenian Ziusudra/Xisuthros had three sons, including one named "Japetosthes," essentially the same as Noah's son Japheth, also related to Pra-japati or Jvapeti, son of the Indian Menu, whose other sons possessed virtually the same names as those of Noah, i.e., Shem and Ham. As Oxford University Hebrew professor George Henry Bateson Wright says in
Was Israel ever in Egypt? (51):
JAPHETH - Ewald...shows, with great probability, that this was a god of the north, as Ham was of the south, once again in imitation of Hindu mythology. Moreover, the fact, that in the Armenian legend, derived from "Assyrian or Babylonian documents," the three sons of Xisuthros, who corresponds to Noah, are Zervin, Titan, and Japetosthe, is very instructive, suggesting that the unknown foreign word was retained in its original form...
"Coincidentally," it was said that the Egyptian god Osiris was shut up in
his ark on the very same day that Noah was likewise so disposed, as I relate in
Suns of God (90):
When Osiris's enemies pursue him, he enters into his "boat" on precisely the same date recorded of "Noah's" entrance into
his ark, Athyr 17th...long before the biblical tale was invented. Noah is not a Jewish "patriarch" but a sun god, and the tale of entering and exiting the Ark signifies the sun's death and resurrection. The story of the eight passengers in a boat is an astral myth, reflecting the solar system. These eight are equivalent to the Egyptian octet of gods, who sail the ocean in a ship.
Also of interest in this quest are the words attributed to the Babylonian priest Berossus, who described the Flood, giving it a much older date:
The Babylonian Flood itself predates the biblical by about 33,000 years, which demonstrates that the two inundations do not reflect
one "historical" flood. Nevertheless, the story of Xisuthras or Ziusudra, the Babylonian Flood king, matches the later biblical account of Noah in important details, a common develoipment with
myths. Berossus is even recorded as stating that Ziusudra's ship landed "in the mountains of the Korduaians of Armenia," possibly the Kurdistans, located in the same area where ark-hunters have claimed to have found pieces of "Noah's ark." This story, however, is not historical, and the creation of stone "arks" or ships upon hills was more common than is realized. Moreover, the Noah tale can be found in Mexican mythology: The Mexican Noah is named Nata, while his wife is Nena. In the Indian mythology, in the reign of the "seventh Manu," Satyavrata, the "whole earth" is said to "have been destroyed by a flood, including all mankind, who had beome corrupt." The prince and seven rishis, along with their wives, survived by entering a "spacious vessel," "by command of Vishnu...accompanied by pairs of all animals. (Acharya,
Suns of God, 43-44)
Rather than having happened on Earth - a cataclysmic event for which there is no solid, scientific evidence - the story of Noah's Ark actually takes place in the heavens, as Noah and his crew of seven represent the sun, moon, earth and five inner planets. Obviously, Noah's famous "ark," which misguided souls have sought upon the earth, is a motif found in other myths, representing the arc-shaped lower quarter of the moon.
Is Noah's Ark Real? | The Myth of Noah's Ark