Generations of Noah in the tradition, being claimed as the ancestors of much of northern Europe. According to Joseph Blenkinsopp, the 70 names in the list express symbolically the unity of humanity, corresponding to the 70 descendants of Israel who go down into Egypt with Jacob at and the 70 elders of Israel who visit God with Moses at the covenant ceremony in . Chapters 1–11 of the Book of Genesis are structured around five "toledot" statements ("these are the generations of..."), of which the "generations of the sons of Noah, Shem, Ham, and Japheth" is the fourth. Events before the Genesis flood
Curse of Ham whether "seeing" someone's nakedness meant to have sex with that person (e.g. Leviticus 20:17). The same idea was raised by 3rd-century rabbis, in the "Babylonian Talmud" (c. 500 AD), who argue that Ham either castrated his father, or sodomised him. The same explanations are found in three Greek translations of the Bible, which replace the word "see" in verse 22 with another word denoting homosexual relations. The castration theory has its modern counterpart in suggested parallels found in the castration of Uranus by Cronus in Greek mythology and a Hittite myth of the supreme god Anu whose genitals were "bitten