Genesis 24:36
My master's wife Sarah gave birth to my master's son in her old age, and Abraham has given him everything that belongs to him.
Genesis 25:5
Abraham gave everything he owned to Isaac.
Genesis 21:1-7
The LORD came to Sarah, just as he had said, and the LORD did for Sarah what he had promised.
Genesis 21:10
she told Abraham, "Throw out this slave girl, along with her son, because this slave's son will never be a co-heir with my son Isaac!"
Genesis 11:29-30
Abram and Nahor took wives for themselves. The name of Abram's wife was Sarai, and the name of Nahor's wife was Milcah. She was the daughter of Haran, who was the father of Milcah and Iscah.
Genesis 17:15-19
God told Abraham, "As for Sarai your wife, you are not to call her Sarai any longer, because her name is to be Sarah.
Genesis 18:10-14
Then one of them said, "I will certainly return to you in about a year's time. By then, your wife Sarah will have borne a son."
Romans 4:19
His faith did not weaken when he thought about his own body (which was already as good as dead now that he was about a hundred years old) or about Sarah's inability to have children,