\v 12 Imana ibgira Aburahamu iti:We kugirir'uwo uhungw agahinda n'umuja wawe:ibyo Sara akubgira byos'imwimvire:kuko kuri Isaka ari h'urubyaro ruzakwitirirurwa. \v 13 Kand'umuhungu w'uwo muja na we nzamuhindur'ubgoko,kukw ar'urubyaro rwawe.