8. =The Burial of Sarah.= (Gen. 23.) We find Abraham again at Hebron, in his old age. Here Sarah died and was buried in the cave of Machpelah. This is undoubtedly covered by the Mohammedan mosque so sacredly guarded against the intrusion of travelers. The after events of Abraham's history may have taken place at Hebron or at Beersheba, as neither place is named as his residence at the time of Isaac's marriage or his own death. He was buried in the family sepulchre at Hebron, beside the body of Sarah. II. THE JOURNEYS OF ISAAC. The life of Isaac, though longer than the lives of Abraham and Jacob, was spent in a comparatively small range of territory, and with comparatively few events. We have not noted upon the map the lines of his journeyings; but the localities may be seen, as far as they are identified, upon the map of Palestine, on page 58. The homes of Isaac were as follows: 1. Beer-lahai-roi, "Well of the Life of Vision," _i. e._, where life remained after seeing God; an unknown locality in the south of Canaan, between Bered and Kadesh. It was so named by Hagar, after meeting an angel, before the birth of Ishmael. (Gen. 16:13.) 2. Gerar. (Gen. 26:1.) This was the chief city of the Philistines in that age; and is now called _Kirbet el Gerar_. The wells dug by Isaac, and seized by the Philistines, were probably in the region near this city. 3. Rehoboth (Gen. 26:22) is probably at the _Wady_ (Valley) _er Ruhaibeh_, south of Beersheba. 4. Beersheba. (Gen. 26:23-35.) Here he made a treaty of peace with the Philistine king, and remained for many years. It was his home during the strife of Jacob and Esau, and from this place Jacob departed on his long visit to Haran. (Gen. 28:10.) 5. Hebron. (Gen. 35:27.) Here, beside the tomb of his parents, Isaac at last met his son Jacob, and here he died and was buried, at the age of 180 years. [Illustration: COMPARATIVE AGE OF THE PATRIARCHS BEFORE AND AFTER THE DELUGE.] III. THE JOURNEYS OF JACOB.