That Isaac should have lived all his life long in the southern desert, and that his name should have been associated with none of the ancient sanctuaries of Canaan, Beer-sheba alone excepted, is perhaps curious when we bear in mind a passage in the prophecies of Amos (vii. 9), where it is with Northern Israel and not with Judah that the name of the patriarch is connected. Isaac, however, was as much the forefather of the Israelites of Samaria as he was of those of Jerusalem; and the use of his name by the prophet shows only that he was no mere Jewish hero, but was regarded as an ancestor of the whole Israelitish nation. For the whole of Israel, Isaac was no less historical than Abraham or Jacob.
That Isaac’s dwelling-place should have been in the desert of the south agrees well with the fact that he was the father of Edom as well as of Israel. He thus lived on the borderland of the two peoples who afterwards boasted of their descent from him.
Esau, from whom the Edomites traced their origin, was the elder of his two twin sons. The name has been connected with that of the Phœnician deity Usous, but Usous is really the eponymous god of the city of Usu, in the neighbourhood of Tyre. Esau took possession of the mountains of Seir. Here he partly absorbed, partly destroyed the older races, the Amalekites or Bedâwin whose descendants still prowl among the wadis of Edom, and the Horites whom a somewhat doubtful etymology would turn into Troglodytes or dwellers in caves. Edom itself, the ‘Red’ land, took its name from the red hue of its cliffs. It was a name which went back to a remote antiquity, for among the Egyptians also the desert-country which stretched away eastward into Edom was known as Desher, ‘the Red.’ The punning etymology in Genesis (xxv. 30) preserves a recollection of the true origin of the name.
The territories of Esau extended southward to the head of the Gulf of Aqaba. Here were the towns of Elath and Eziongeber, through which the merchandise of the Indian Ocean was conveyed northward, enriching the merchants and princes of Edom in its passage through their land. To the north Edom was in touch with the peoples of Canaan. The wives of Esau, we are told, were ‘of the daughters of Canaan’ (Gen. xxxvi. 2); one of them at least was Hittite, and another, according to one account (Gen. xxvi. 34), bore the name of the ‘Jewess.’ But other wives were taken from the tribes of Arabia. Bashemath was the daughter of Ishmael and sister of a Nabathean chief, while Aholibamah was the daughter of a Horite who belonged to the primeval race of Seir.
Like the Ishmaelites, like the Israelites themselves, it was long before the Edomites submitted to the rule of a king. At first they were divided into tribes, each of them under a shêkh. In Israel the shêkhs were entitled ‘judges,’ a title borrowed from the Canaanite population; in Edom they bore the name of alûphim, which the Authorised Version renders by ‘dukes.’[[76]] The old name still survived down to the time of the Exodus, as we may gather from its use in the Song of Moses (Exod. xv. 15). But when the wanderings in the wilderness were almost over, and Israel was preparing to invade Palestine, the ‘dukes’ of Edom had already been superseded by kings. It was a ‘king of Edom’ to whom Moses sent messengers from Kadesh praying for a ‘passage through his border,’ and it was a king of Edom who refused the request. But the ancient spirit of independence still lingered; and, as we may gather from the extract from the Edomite chronicles preserved in Gen. xxxvi., the monarchy was elective. The son never succeeded the father on the throne, the royal dignity passed from one division of the kingdom to the other, and each city in turn became the capital.[[77]]
Though Esau was the elder, the birthright passed to the younger brother. Israelitish tradition knew of more than one occurrence which accounted for this. It was told how Esau had sold his birthright for a mess of pottage; it was also told how it had been stolen from him by the craft of his brother Jacob. Naturally, the first tradition was more favoured in Israel, the second in Edom, and the union of the two in the book of Genesis is a proof of the diligence with which the writer of it has gathered together all that was known of the past of his people as well as the impartiality with which he has used his materials. Perhaps both stories owed their preservation to the play upon words which was connected with them. The ‘red’ pottage served to explain the name of Edom, the craft of the younger son the name of Jacob.[[78]]
Upon the real origin of the latter name, however, recent discovery has thrown light. It is the third person singular of a verb, and is formed like numerous names of the same class in Arabic and Assyrian. But the third person singular of a verb implies a nominative, and the nominative was originally a divine name or title. In familiar use the nominative came to be dropped, and the shortened form of the name to be alone employed. The older form of the name Jacob has now been recovered from the monuments of Babylonia and Egypt. Among the Canaanites who appear as witnesses to Babylonian contracts of the age of Khammu-rabi, Mr. Pinches has found a Jacob-el and a Joseph-el, ‘God will recompense,’ ‘God will add.’[[79]] The same names, though written a little differently,[[80]] are met with in contracts earlier than the time of Moses, which have been discovered near Kaisariyeh, in Cappadocia, and are inscribed on clay tablets in cuneiform characters and in a Babylonian dialect. We can thus trace them from the primitive home of Abraham to the neighbourhood of that Aramæan district of Northern Mesopotamia in which his father settled.
But this is not all. Among the places in Palestine conquered by Thothmes III. of the eighteenth Egyptian dynasty, and recorded on the walls of his temple at Karnak, we find a Jacob-el and a Joseph-el. In Canaan, therefore, the names were already current; it may even be that in the town of Jacob-el we have a reminiscence of the patriarch, in Joseph-el a connection with the ancestor of the ‘House of Joseph.’ At all events, the name of Joseph-el follows immediately after that of the ‘Har’ or ‘Mountain’ of Ephraim, while that of Jacob-el is placed in the neighbourhood of Hebron.[[81]]
The name of Jacob-el can be carried still further back than the age of Thothmes III., further back probably than the age of the patriarch himself. There are Egyptian scarabs which bear the name of a Pharaoh called Jacob-el. The first part of the name is written just as it would be in Hebrew, and the Pharaoh is given all the titles of a legitimate Egyptian king. On one he is ‘the good God,’ on another ‘the son of the Sun,’ and ‘the giver of life.’ The scarabs belong to the period of the Hyksos, and in the Pharaoh Jacob-el we must accordingly see one of those Hyksos conquerors from Asia who ruled over Egypt for so many centuries. There was thus a Jacob in Egypt before the patriarch migrated there, and he belonged to that Hyksos race under whom Joseph rose to the highest honours of the state.[[82]]
The shortened form of the name is also found in the Babylonian texts; and it is probable that Egibi, the founder of the great banking and trading firm which carried on business in Babylonia down to the time of the Persian kings, had a name which is identical with it. At any rate the older forms of both ‘Jacob’ and ‘Joseph’ show that ‘Isaac’ too must be an abbreviation from an earlier ‘Isaac-el’ (Yitskhaq-êl). ‘God smileth’ would have been the primitive signification of the word.