Noah was the subject of much elaboration in the literature of later Abrahamic religions, including the Quran (Surahs 71, 7, 1, and 21). The primary account of Noah in the Bible is in the Book of Genesis. Noah was the tenth of the pre-flood (antediluvian) Patriarchs. His father was Lamech and his mother is not named in the biblical accounts. When Noah was five hundred years old, he became the father of Shem, Ham and Japheth (). The Genesis flood narrative makes up chapters 6–9 in the Book of Genesis, in the Bible. The narrative, one of many flood myths found
Curse of Ham and Phut the Libyans. In medieval Christian exegesis, Ham's sin was regarded as laughter (for mocking his father and doing nothing to rectify his condition). Elsewhere in Medieval Europe, the "Curse of Ham" also became used as a justification for serfdom. Honorius Augustodunensis (c. 1100) was the first recorded to propose a caste system associating Ham with serfdom, writing that serfs were descended from Ham, nobles from Japheth, and free men from Shem. However, he also followed the interpretation of 1 Corinthians 7:21 by Ambrosiaster (late 4th century), which held that as servants in the temporal world, these "Hamites" were