the king was kind to Abram because he thought Abram was her brother. He gave Abram sheep, cattle, male and female donkeys, male and female servants, and camels.
But God said to Abraham, “Don’t be troubled about the boy and the slave woman. Do whatever Sarah tells you. The descendants I promised you will be from Isaac.
Now Elizabeth, your relative, is also pregnant with a son though she is very old. Everyone thought she could not have a baby, but she has been pregnant for six months.
This story teaches something else: The two women are like the two agreements between God and his people. One agreement is the law that God made on Mount Sinai, and the people who are under this agreement are like slaves. The mother named Hagar is like that agreement.