Kutaura kwekuti Marudzi aShem rinobva pazita roumwe wevanakomana vatatu vaNoah vanotaurwa muBhaibheri. Noah akanga aine vanakomana vatatu vanoti: Shem, Ham naJapheth (Genesis 5.32, 6.10). Kubva pana Shem ndipo pakaberekwa Abraham (Genesis 11.10-28), Abraham akazobereka rudzi rwemaJudah nemaArab. Mudzungairi kana mudzungi (wanderer; tramp) apa kureva munhu asingagari panzvimbo imwe anogaro famba kana anorambotama.