So Isaac lived at Gerar.
Abraham moved from Mamre to the southern part of Canaan and lived between Kadesh and Shur. Later, while he was living in Gerar,
I will bless you, because Abraham obeyed me and kept all my laws and commands.”
When the men there asked about his wife, he said that she was his sister. He would not admit that she was his wife, because he was afraid that the men there would kill him to get Rebecca, who was very beautiful.