13 Makasokwe ozelwe endlini yakho nothengwe ngemali yakho; isivumelwano sami siyakuba senyameni yenu, sibe yisivumelwano esiphakade.
14 Owesilisa ongasokiwe, engasokwanga enyameni yejwabu lakhe, lowo muntu uyakunqunywa kubantu bakubo, ngokuba waphulile isivumelwano sami.”
15 UNkulunkulu wathi ku-Abrahama: “USarayi umkakho awusayikumbiza ngegama lokuthi uSarayi, kepha igama lakhe alibe nguSara.
16 Ngiyakumbusisa, ngikunike indodana ngaye; yebo, ngiyakumbusisa abe yizizwe, kuvele kuye amakhosi abantu.”
17 U-Abrahama wayesewa ngobuso bakhe, wahleka, wathi enhliziyweni yakhe: “Oneminyaka eyikhulu uyakuzalelwa na? USara oneminyaka engamashumi ayisishiyagalolunye uyakuzala na?”
18 Wathi u-Abrahama kuNkulunkulu: “Sengathi u-Ishmayeli angaphila phambi kwakho.”
19 UNkulunkulu wathi: “Qha, uSara umkakho uyakukuzalela indodana; uyakubiza igama layo ngokuthi u-Isaka; ngiyakusimisa isivumelwano sami naye, sibe yisivumelwano esiphakade nenzalo yakhe emva kwakhe.