Sarah: Also Called Sarai: Near of Kin to Abraham
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Genesis 12:10–20
Now there was a famine in the land. So Abram went down to Egypt to live there for a while because the famine was severe. / As he was about to enter Egypt, he said to his wife Sarai, “Look, I know that you are a beautiful woman, / and when the Egyptians see you, they will say, ‘This is his wife.’ Then they will kill me but will let you live.
Genesis 20:12
Besides, she really is my sister, the daughter of my father—though not the daughter of my mother—and she became my wife.