Isaac dies at Hebron
Isaac died at Hebron at the age of 180. Esau and Jacob buried him.
Key passages
Ge 35:27–29

And Jacob came to Isaac his father at Mamre, or Kiriath-Arba (that is, Hebron), where Abraham and Isaac dwelled as aliens. Now the days of Isaac were one hundred and eighty years. And Isaac passed away and died, and was gathered to his people, old and full of days. And his …