Abraham Marries Keturah
1 Abraham married Keturah, 2 and they had six sons: Zimran, Jokshan, Medan, Midian, Ishbak, and Shuah. 3 Later, Jokshan became the father of Sheba and Dedan, and when Dedan grew up, he had three sons: Asshurim, Letushim, and Leummim. 4 Midian also had five sons: Ephah, Epher, Hanoch, Abida, and Eldaah.
5-6 While Abraham was still alive, he gave gifts to the sons of Hagar and Keturah. He also sent their sons to live in the east far from his son Isaac, and when Abraham died, he left everything to Isaac.
The Death of Abraham
7-8 Abraham died at the ripe old age of 175. 9-10 His sons Isaac and Ishmael buried him east of Hebron in Machpelah Cave that was part of the field Abraham had bought from Ephron son of Zohar the Hittite. Abraham was buried there beside his wife Sarah. 11 God blessed Isaac after this, and Isaac moved to a place called “The Well of the Living One Who Sees Me.”
Ishmael's Descendants
12 Ishmael was the son of Abraham and Hagar, the slave woman of Sarah. 13 Ishmael had twelve sons, in this order: Nebaioth, Kedar, Adbeel, Mibsam, 14 Mishma, Dumah, Massa, 15 Hadad, Tema, Jetur, Naphish, and Kedemah. 16 Each of Ishmael's sons was a tribal chief, and a village was named after each of them.
17-18 Ishmael had settled in the land east of his brothers, and his sons settled everywhere from Havilah to Shur, east of Egypt on the way to Asshur. Ishmael was 137 when he died.
The Birth of Esau and Jacob
19 Isaac was the son of Abraham, 20 and he was 40 years old when he married Rebekah, the daughter of Bethuel. She was also the sister of Laban, the Aramean from northern Syria.
Almost 20 years later, 21 Rebekah still had no children. So Isaac asked the Lord to let her have a child, and the Lord answered his prayer.
22 Before Rebekah gave birth, she knew she was going to have twins, because she could feel them inside her, fighting each other. She thought, “Why is this happening to me?” Finally, she asked the Lord why her twins were fighting, 23 and he told her:

“Your two sons will become
two separate nations.
The younger of the two
will be stronger,
and the older son
will be his servant.”

24 When Rebekah gave birth, 25 the first baby was covered with red hair, so he was named Esau. 26 The second baby grabbed on to his brother's heel, so they named him Jacob. Isaac was 60 years old when they were born.
Esau Sells His Rights as the First-Born Son
27 As Jacob and Esau grew older, Esau liked the outdoors and became a good hunter, while Jacob lived the quiet life of a shepherd. 28 Esau would take the meat of wild animals to his father Isaac, so Isaac loved him more, but Jacob was his mother's favorite son.
29 One day, when Jacob was cooking some stew, Esau came home hungry 30 and said, “I'm starving to death! Here and now give me some of that red stew!” That's how Esau got the name “Edom.”
31 Jacob replied, “Sell me your rights as the first-born son.”
32 “I'm about to die,” Esau answered. “What good will those rights do me?”
33 But Jacob said, “Promise me your birthrights, here and now!” And that's what Esau did. 34 Jacob then gave Esau some bread and some of the bean stew, and when Esau had finished eating and drinking, he just got up and left, showing how little he thought of his rights as the first-born.
Other Descendants of Abraham
(1 Chronicles 1.321 33)
1 Abraham married another woman, whose name was Keturah. 2 She bore him Zimran, Jokshan, Medan, Midian, Ishbak, and Shuah. 3 Jokshan was the father of Sheba and Dedan, and the descendants of Dedan were the Asshurim, the Letushim, and the Leummim. 4 The sons of Midian were Ephah, Epher, Hanoch, Abida, and Eldaah. All these were Keturah's descendants.
5 Abraham left everything he owned to Isaac; 6 but while he was still alive, he gave presents to the sons his other wives had borne him. Then he sent these sons to the land of the East, away from his son Isaac.
The Death and Burial of Abraham
7-8 Abraham died at the ripe old age of 175. 9 His sons Isaac and Ishmael buried him in Machpelah Cave, in the field east of Mamre that had belonged to Ephron son of Zohar the Hittite. 10 It was the field that Abraham had bought from the Hittites; both Abraham and his wife Sarah were buried there. 11 After the death of Abraham, God blessed his son Isaac, who lived near “The Well of the Living One Who Sees Me.”
The Descendants of Ishmael
(1 Chronicles 1.28-31)
12 Ishmael, whom Hagar, the Egyptian slave of Sarah, bore to Abraham, 13 had the following sons, listed in the order of their birth: Nebaioth, Kedar, Adbeel, Mibsam, 14 Mishma, Dumah, Massa, 15 Hadad, Tema, Jetur, Naphish, and Kedemah. 16 They were the ancestors of twelve tribes, and their names were given to their villages and camping places. 17 Ishmael was 137 years old when he died. 18 The descendants of Ishmael lived in the territory between Havilah and Shur, to the east of Egypt on the way to Assyria. They lived apart from the other descendants of Abraham.
The Birth of Esau and Jacob
19 This is the story of Abraham's son Isaac. 20 Isaac was forty years old when he married Rebecca, the daughter of Bethuel (an Aramean from Mesopotamia) and sister of Laban. 21 Because Rebecca had no children, Isaac prayed to the Lord for her. The Lord answered his prayer, and Rebecca became pregnant. 22 She was going to have twins, and before they were born, they struggled against each other in her womb. She said, “Why should something like this happen to me?” So she went to ask the Lord for an answer.
23 The Lord said to her,
“Two nations are within you;
You will give birth to two rival peoples.
One will be stronger than the other;
The older will serve the younger.”
24 The time came for her to give birth, and she had twin sons. 25 The first one was reddish, and his skin was like a hairy robe, so he was named Esau. 26 The second one was born holding on tightly to the heel of Esau, so he was named Jacob. Isaac was sixty years old when they were born.
Esau Sells His Rights as the First-Born Son
27 The boys grew up, and Esau became a skilled hunter, a man who loved the outdoors, but Jacob was a quiet man who stayed at home. 28 Isaac preferred Esau, because he enjoyed eating the animals Esau killed, but Rebecca preferred Jacob.
29 One day while Jacob was cooking some bean soup, Esau came in from hunting. He was hungry 30 and said to Jacob, “I'm starving; give me some of that red stuff.” (That is why he was named Edom. )
31 Jacob answered, “I will give it to you if you give me your rights as the first-born son.”
32 Esau said, “All right! I am about to die; what good will my rights do me?”
33 Jacob answered, “First make a vow that you will give me your rights.”
Esau made the vow and gave his rights to Jacob. 34 Then Jacob gave him some bread and some of the soup. He ate and drank and then got up and left. That was all Esau cared about his rights as the first-born son.