After that Esau hated Jacob because of the blessing from Isaac. He thought to himself, “My father will soon die, and I will be sad for him. Then I will kill Jacob.”
Leah became pregnant and gave birth to a son. She named him Reuben, because she said, “The Lord has seen my troubles. Surely now my husband will love me.”
The Lord said, “I have seen the troubles my people have suffered in Egypt, and I have heard their cries when the Egyptian slave masters hurt them. I am concerned about their pain,
“Those who love their father or mother more than they love me are not worthy to be my followers. Those who love their son or daughter more than they love me are not worthy to be my followers.
“No one can serve two masters. The person will hate one master and love the other, or will follow one master and refuse to follow the other. You cannot serve both God and worldly riches.
God made an agreement with Abraham, the sign of which was circumcision. And so when Abraham had his son Isaac, Abraham circumcised him when he was eight days old. Isaac also circumcised his son Jacob, and Jacob did the same for his sons, the twelve ancestors of our people.