Rubén iyanaritu ana' macowana Yakub. Iyakiya nasaba purai Rubén nakédo salai sala séddinna gundi'na ambo'na, ha'na selaku ana' macowa ribébbui nariyabbéréyang lao ri Yusuf. Namuni makkuwaro iya kaminang mawatangngé polé ri yelle'na wija-wijanna Yakub tenniya suku Yusuf sangadinna suku Yéhuda. Mala iya bunge'-bunge'é mancaji arunna sininna umma Israélié iyanaritu polé ri suku Yéhudaro.