Waza uThixo wamnika ulwaluko uAbraham ukutywina loo mnqophiso. UAbraham ke wamolùsa uIsake ngosuku lwesibhozo ezelwe, waza ngokukwanjalo uIsake wamolùsa uYakobi, noYakobi wenza kwaloo nto kookhokho abalishumi elinambini.