But unto the sons of the concubines, that Abraham had, Abraham gave gifts; and he sent them away from Isaac his son, while he yet lived, eastward, unto the east country.
And these are the names of the sons of Ishmael, by their names, according to their generations: the first-born of Ishmael, Nebaioth; and Kedar, and Adbeel, and Mibsam,
And Isaac was forty years old when he took Rebekah, the daughter of Bethuel the Aramean, of Paddan-aram, the sister of Laban the Aramean, to be his wife.
And the LORD said unto her: Two nations are in thy womb, and two peoples shall be separated from thy bowels; and the one people shall be stronger than the other people; and the elder shall serve the younger.
And after that came forth his brother, and his hand had hold on Esau's heel; and his name was called Jacob. And Isaac was threescore years old when she bore them.