Genesis 35:27-29

35:27 So Jacob came back to his father Isaac in Mamre, to Kiriath Arba (that is, Hebron), where Abraham and Isaac had stayed. 35:28 Isaac lived to be 180 years old. 35:29 Then Isaac breathed his last and joined his ancestors. He died an old man who had lived a full life. His sons Esau and Jacob buried him.