6 Sarah then said, “God has given me cause to laugh, and all who hear of it will laugh with me.
7 Who would ever have told Abraham,” she added, “that Sarah would nurse children! Yet I have borne him a son in his old age.”
8 The child grew and was weaned, and Abraham held a great banquet on the day of the child’s weaning.
9 Sarah noticed the son whom Hagar the Egyptian had borne to Abraham playing with her son Isaac;
10 so she demanded of Abraham: “Drive out that slave and her son! No son of that slave is going to share the inheritance with my son Isaac!”
11 Abraham was greatly distressed because it concerned a son of his.
12 But God said to Abraham: Do not be distressed about the boy or about your slave woman. Obey Sarah, no matter what she asks of you; for it is through Isaac that descendants will bear your name.