The sons of Abraham: Isaac and Ishmael.
But God said to Abraham, "Be not displeased because of the boy and because of your slave woman. Whatever Sarah says to you, do as she tells you, for through Isaac shall your offspring be named.
These are the generations of Ishmael, Abraham's son, whom Hagar the Egyptian, Sarah's servant, bore to Abraham.
These are the generations of Isaac, Abraham's son: Abraham fathered Isaac,
Abram, that is, Abraham.
These are their genealogies: the firstborn of Ishmael, Nebaioth, and Kedar, Adbeel, Mibsam,
Abraham fathered Isaac. The sons of Isaac: Esau and Israel.