Abraham, Sarah are two but there are more
Additional Answer:
Genesis 49:29-31New International Version (NIV)The Death of Jacob
29 Then he gave them these instructions: "I am about to be gathered to my people. Bury me with my fathers in the cave in the field of Ephron the Hittite, 30 the cave in the field of Machpelah, near Mamre in Canaan, which Abraham bought along with the field as a burial place from Ephron the Hittite. 31There Abraham and his wife Sarah were buried, there Isaac and his wife Rebekah were buried, and there I buried Leah.
Total of 6 people.
Abraham is buried in the cave of Machpelah in Hebron, in Israel.
Hebron in the Cave of Machpelah
Jacob was buried in the cave of Machpelah in Hebron, according to the Bible.
Jacob's final request before he died, was to be buried in the cave in the field of Machpelah, in the land of Canaan, which his bought by his grandfather Abraham. He wanted to be buried there because his family was buried there. His grandfather Abraham and Sarah his grandmother, his father Isaac and his mother Rebekkah, and his wife (Jacob's) Leah.
Jacob was buried in the Cave of Machpelah in Hebron, which he purchased as a burial site for his family. This site is considered a holy place and is revered by both Jews and Muslims.
Genesis 25:8-10 - Then Abraham breathed his last and died in a good old age, an old man and full of years, and was gathered to his people. And his sons Isaac and Ishmael buried him in the cave of Machpelah, which is before Mamre, in the field of Ephron the son of Zohar the Hittite, the field which Abraham purchased from the sons of Heth. There Abraham was buried, and Sarah his wife. [NKJV]
Abraham paid 400 shekels of silver to purchase the cave of Machpelah to bury Sarah.
We are not told specifically where Abraham died, but it was in the Promised Land (Canaan). As to his burial he was buried in the cave of Machpelah, which was in Mamre. Sarah, Abraham's wife who had passed on before him was buried in the same place.
The Cave of Machpelah is where Abraham is buried. That's the information that's given in Genesis 49:29-31. According to Genesis 23:19, the cave is near Hebron, which is about 20 miles/32 kilometers southwest of Jerusalem, Israel. Also according to Genesis 23:19, that's the final resting place of the Patriarch's wife Sarah.
Canaan in the cave of Machpelah
In the city of Hebron (Genesis ch.23).
The Bible does not say where he died but it does tell us that he died at the age of 175 [possibly around 1843 B.C.E.] and was buried by his sons Isaac and Ishmael in the cave of Machpelah. (Ge 25:7-10)