Genesis 35:27-29 - Isaac's Death
27 And Jacob came to Isaac his father to Mamre, to Kiriath-arba (the same is Hebron), where Abraham and Isaac sojourned. 28 And the days of Isaac were a hundred and eighty years. 29 And Isaac gave up the spirit, and died, and was gathered to his people, old and full of days. And Esau and Jacob his sons buried him.