So Abimelech summoned Isaac and said, “She is really ¹  your wife! Why did you say, ‘She is my sister’?” Isaac replied, “Because I thought someone might kill me to get her.” ² 

When Laban heard this news about Jacob, his sister’s son, he rushed out to meet him. He embraced him and kissed him and brought him to his house. Jacob ¹  told Laban how he was related to him. ² 

When Rachel saw that she could not give Jacob children, she ¹  became jealous of her sister. She said to Jacob, “Give me children ²  or I’ll die!”