Editing Epic of Gilgamesh (section)

===== Tablet eleven =====
{{See also|Gilgamesh flood myth}}
[[File:Babylon's world view.jpg|thumb|300px|The Sumerian Genesis describes the [[Abzu]] as a cosmic freshwater ocean surrounding our planet created in its midst, so the sketch shows the same as Babylon's map, now in sideview. A breathable bubble of air clings to earth's surface; the mountains of Lebanon and Zagros serve as pillars of the freshwater sky; and the tunnel enables the [[Shamash|sun god]] to rush at night from west to east. There, close to sunrise and [[Siduri|Siduris]] pub, lies [[Dilmun]], Utnahpishtim's island, where Gilgamesh dived into the depths, founding the herb of eternal life. The sluice gates set into sky are an important detail: through them, the gods with their skills at building irrigation systems were able to fertilise Mesopotamia with rain, but also to unleash the great flood.]] Gilgamesh observes that Utnapishtim seems no different from himself, and asks him how he obtained his immortality. Utnapishtim explains that the gods decided to send a great flood. To save Utnapishtim the god [[Enki]] told him to build a boat. He gave him precise dimensions, and it was sealed with [[Pitch (resin)|pitch]] and [[bitumen]]. His entire family went aboard together with his craftsmen and "all the animals of the field". A violent storm then arose which caused the terrified gods to retreat to the heavens. Ishtar lamented the wholesale destruction of humanity, and the other gods wept beside her. The storm lasted six days and nights, after which "all the human beings turned to clay". Utnapishtim weeps when he sees the destruction. His boat lodges on the [[Mount Nisir|Mt. Nimush]], and he releases a dove, a swallow, and a raven. When the raven fails to return, he opens the ark and frees its inhabitants. Utnapishtim offers a sacrifice to the gods, who smell the sweet savor and gather around. Ishtar vows that just as she will never forget the brilliant necklace that hangs around her neck, she will always remember this time. When Enlil arrives, angry that there are survivors, she condemns him for instigating the flood. Enki also castigates him for sending a disproportionate punishment. Enlil blesses Utnapishtim and his wife, and rewards them with eternal life. This account largely matches the flood story that concludes the ''Epic of {{nowrap|[[Atra-Hasis]]}}''.{{sfn|George|2003|p=xxx}}{{Sfn|Brandão|2015|p=106}}

The main point seems to be that when Enlil granted eternal life it was a unique gift. As if to demonstrate this point, Utnapishtim challenges Gilgamesh to stay awake for six days and seven nights. Gilgamesh falls asleep, and Utnapishtim instructs his wife to bake a loaf of bread on each of the days he is asleep, so that he cannot deny his failure to keep awake. Gilgamesh, who is seeking to overcome death, cannot even conquer sleep. After instructing Urshanabi, the ferryman, to wash Gilgamesh and clothe him in royal robes, they depart for Uruk.
As they are leaving, Utnapishtim's wife asks her husband to offer a parting gift. Utnapishtim tells Gilgamesh that at the bottom of the sea there lives a [[boxthorn]]-like plant that will make him young again. Gilgamesh, by binding stones to his feet so he can walk on the bottom, manages to obtain the plant. Gilgamesh proposes to investigate if the plant has the hypothesized rejuvenation ability by testing it on an old man once he returns to Uruk.{{sfn|George|2003|p=98|ps=. "'There is a plant that looks like a box-thorn, it has prickles like a dogrose, and will prick one who plucks it. But if you can possess this plant, you'll be again as you were in your youth.' ... Said Gilgamesh to him: 'This plant, Ur-shanabi, is the "Plant of Heartbeat", with it a man can regain his vigour. To Uruk-the-Sheepfold I will take it, to an ancient I will feed some and put the plant to the test!'"}}
When Gilgamesh stops to bathe, it is stolen by a [[serpent (symbolism)|serpent]], who sheds its skin as it departs. Gilgamesh weeps at the futility of his efforts, because he has now lost all chance of immortality. He returns to Uruk, where the sight of its massive walls prompts him to praise this enduring work to Urshanabi.