4 As for me, behold, my covenant is with thee, and thou shalt be a father of many nations.
Then again Abraham took a wife, and her name was Keturah. And she bare him Zimran, and Jokshan, and Medan, and Midian, and Ishbak, and Shuah. And Jokshan begat Sheba, and Dedan. And the sons of Dedan were Asshurim, and Letushim, and Leummim. And the sons of Midian; Ephah, and Epher, and Hanoch, and Abidah, and Eldaah. All these were the children of Keturah. And Abraham gave all that he had unto Isaac. But unto the sons of the concubines, which Abraham had, Abraham gave gifts, and sent them away from Isaac his son, while he yet lived, eastward, unto the east country. And these are the days of the years of Abraham's life which he lived, an hundred threescore and fifteen years. Then Abraham gave up the ghost, and died in a good old age, an old man, and full of years; and was gathered to his people. And his sons Isaac and Ishmael buried him in the cave of Machpelah, in the field of Ephron the son of Zohar the Hittite, which is before Mamre; The field which Abraham purchased of the sons of Heth: there was Abraham buried, and Sarah his wife. And it came to pass after the death of Abraham, that God blessed his son Isaac; and Isaac dwelt by the well Lahairoi. Now these are the generations of Ishmael, Abraham's son, whom Hagar the Egyptian, Sarah's handmaid, bare unto Abraham: And these are the names of the sons of Ishmael, by their names, according to their generations: the firstborn of Ishmael, Nebajoth; and Kedar, and Adbeel, and Mibsam, And Mishma, and Dumah, and Massa, Hadar, and Tema, Jetur, Naphish, and Kedemah: These are the sons of Ishmael, and these are their names, by their towns, and by their castles; twelve princes according to their nations. And these are the years of the life of Ishmael, an hundred and thirty and seven years: and he gave up the ghost and died; and was gathered unto his people. And they dwelt from Havilah unto Shur, that is before Egypt, as thou goest toward Assyria: and he died in the presence of all his brethren.
Now these are the generations of Esau, who is Edom. Esau took his wives of the daughters of Canaan; Adah the daughter of Elon the Hittite, and Aholibamah the daughter of Anah the daughter of Zibeon the Hivite; And Bashemath Ishmael's daughter, sister of Nebajoth. And Adah bare to Esau Eliphaz; and Bashemath bare Reuel; And Aholibamah bare Jeush, and Jaalam, and Korah: these are the sons of Esau, which were born unto him in the land of Canaan. And Esau took his wives, and his sons, and his daughters, and all the persons of his house, and his cattle, and all his beasts, and all his substance, which he had got in the land of Canaan; and went into the country from the face of his brother Jacob. For their riches were more than that they might dwell together; and the land wherein they were strangers could not bear them because of their cattle. Thus dwelt Esau in mount Seir: Esau is Edom. And these are the generations of Esau the father of the Edomites in mount Seir: These are the names of Esau's sons; Eliphaz the son of Adah the wife of Esau, Reuel the son of Bashemath the wife of Esau. And the sons of Eliphaz were Teman, Omar, Zepho, and Gatam, and Kenaz. And Timna was concubine to Eliphaz Esau's son; and she bare to Eliphaz Amalek: these were the sons of Adah Esau's wife. And these are the sons of Reuel; Nahath, and Zerah, Shammah, and Mizzah: these were the sons of Bashemath Esau's wife. And these were the sons of Aholibamah, the daughter of Anah the daughter of Zibeon, Esau's wife: and she bare to Esau Jeush, and Jaalam, and Korah. These were dukes of the sons of Esau: the sons of Eliphaz the firstborn son of Esau; duke Teman, duke Omar, duke Zepho, duke Kenaz, Duke Korah, duke Gatam, and duke Amalek: these are the dukes that came of Eliphaz in the land of Edom; these were the sons of Adah. And these are the sons of Reuel Esau's son; duke Nahath, duke Zerah, duke Shammah, duke Mizzah: these are the dukes that came of Reuel in the land of Edom; these are the sons of Bashemath Esau's wife. And these are the sons of Aholibamah Esau's wife; duke Jeush, duke Jaalam, duke Korah: these were the dukes that came of Aholibamah the daughter of Anah, Esau's wife. These are the sons of Esau, who is Edom, and these are their dukes. These are the sons of Seir the Horite, who inhabited the land; Lotan, and Shobal, and Zibeon, and Anah, And Dishon, and Ezer, and Dishan: these are the dukes of the Horites, the children of Seir in the land of Edom. And the children of Lotan were Hori and Hemam; and Lotan's sister was Timna. And the children of Shobal were these; Alvan, and Manahath, and Ebal, Shepho, and Onam. And these are the children of Zibeon; both Ajah, and Anah: this was that Anah that found the mules in the wilderness, as he fed the asses of Zibeon his father. And the children of Anah were these; Dishon, and Aholibamah the daughter of Anah. And these are the children of Dishon; Hemdan, and Eshban, and Ithran, and Cheran. The children of Ezer are these; Bilhan, and Zaavan, and Akan. The children of Dishan are these; Uz, and Aran. These are the dukes that came of the Horites; duke Lotan, duke Shobal, duke Zibeon, duke Anah, Duke Dishon, duke Ezer, duke Dishan: these are the dukes that came of Hori, among their dukes in the land of Seir. And these are the kings that reigned in the land of Edom, before there reigned any king over the children of Israel. And Bela the son of Beor reigned in Edom: and the name of his city was Dinhabah. And Bela died, and Jobab the son of Zerah of Bozrah reigned in his stead. And Jobab died, and Husham of the land of Temani reigned in his stead. And Husham died, and Hadad the son of Bedad, who smote Midian in the field of Moab, reigned in his stead: and the name of his city was Avith. And Hadad died, and Samlah of Masrekah reigned in his stead. And Samlah died, and Saul of Rehoboth by the river reigned in his stead. And Saul died, and Baalhanan the son of Achbor reigned in his stead. And Baalhanan the son of Achbor died, and Hadar reigned in his stead: and the name of his city was Pau; and his wife's name was Mehetabel, the daughter of Matred, the daughter of Mezahab. And these are the names of the dukes that came of Esau, according to their families, after their places, by their names; duke Timnah, duke Alvah, duke Jetheth, Duke Aholibamah, duke Elah, duke Pinon, Duke Kenaz, duke Teman, duke Mibzar, Duke Magdiel, duke Iram: these be the dukes of Edom, according to their habitations in the land of their possession: he is Esau the father of the Edomites.
And the LORD spake unto Moses in the wilderness of Sinai, in the tabernacle of the congregation, on the first day of the second month, in the second year after they were come out of the land of Egypt, saying, Take ye the sum of all the congregation of the children of Israel, after their families, by the house of their fathers, with the number of their names, every male by their polls; From twenty years old and upward, all that are able to go forth to war in Israel: thou and Aaron shall number them by their armies. And with you there shall be a man of every tribe; every one head of the house of his fathers. And these are the names of the men that shall stand with you: of the tribe of Reuben; Elizur the son of Shedeur. Of Simeon; Shelumiel the son of Zurishaddai. Of Judah; Nahshon the son of Amminadab. Of Issachar; Nethaneel the son of Zuar. Of Zebulun; Eliab the son of Helon. Of the children of Joseph: of Ephraim; Elishama the son of Ammihud: of Manasseh; Gamaliel the son of Pedahzur. Of Benjamin; Abidan the son of Gideoni. Of Dan; Ahiezer the son of Ammishaddai. Of Asher; Pagiel the son of Ocran. Of Gad; Eliasaph the son of Deuel. Of Naphtali; Ahira the son of Enan. These were the renowned of the congregation, princes of the tribes of their fathers, heads of thousands in Israel. And Moses and Aaron took these men which are expressed by their names: And they assembled all the congregation together on the first day of the second month, and they declared their pedigrees after their families, by the house of their fathers, according to the number of the names, from twenty years old and upward, by their polls. As the LORD commanded Moses, so he numbered them in the wilderness of Sinai. And the children of Reuben, Israel's eldest son, by their generations, after their families, by the house of their fathers, according to the number of the names, by their polls, every male from twenty years old and upward, all that were able to go forth to war; Those that were numbered of them, even of the tribe of Reuben, were forty and six thousand and five hundred. Of the children of Simeon, by their generations, after their families, by the house of their fathers, those that were numbered of them, according to the number of the names, by their polls, every male from twenty years old and upward, all that were able to go forth to war; Those that were numbered of them, even of the tribe of Simeon, were fifty and nine thousand and three hundred. Of the children of Gad, by their generations, after their families, by the house of their fathers, according to the number of the names, from twenty years old and upward, all that were able to go forth to war; Those that were numbered of them, even of the tribe of Gad, were forty and five thousand six hundred and fifty. Of the children of Judah, by their generations, after their families, by the house of their fathers, according to the number of the names, from twenty years old and upward, all that were able to go forth to war; Those that were numbered of them, even of the tribe of Judah, were threescore and fourteen thousand and six hundred. Of the children of Issachar, by their generations, after their families, by the house of their fathers, according to the number of the names, from twenty years old and upward, all that were able to go forth to war; Those that were numbered of them, even of the tribe of Issachar, were fifty and four thousand and four hundred. Of the children of Zebulun, by their generations, after their families, by the house of their fathers, according to the number of the names, from twenty years old and upward, all that were able to go forth to war; Those that were numbered of them, even of the tribe of Zebulun, were fifty and seven thousand and four hundred. Of the children of Joseph, namely, of the children of Ephraim, by their generations, after their families, by the house of their fathers, according to the number of the names, from twenty years old and upward, all that were able to go forth to war; Those that were numbered of them, even of the tribe of Ephraim, were forty thousand and five hundred. Of the children of Manasseh, by their generations, after their families, by the house of their fathers, according to the number of the names, from twenty years old and upward, all that were able to go forth to war; Those that were numbered of them, even of the tribe of Manasseh, were thirty and two thousand and two hundred. Of the children of Benjamin, by their generations, after their families, by the house of their fathers, according to the number of the names, from twenty years old and upward, all that were able to go forth to war; Those that were numbered of them, even of the tribe of Benjamin, were thirty and five thousand and four hundred. Of the children of Dan, by their generations, after their families, by the house of their fathers, according to the number of the names, from twenty years old and upward, all that were able to go forth to war; Those that were numbered of them, even of the tribe of Dan, were threescore and two thousand and seven hundred. Of the children of Asher, by their generations, after their families, by the house of their fathers, according to the number of the names, from twenty years old and upward, all that were able to go forth to war; Those that were numbered of them, even of the tribe of Asher, were forty and one thousand and five hundred. Of the children of Naphtali, throughout their generations, after their families, by the house of their fathers, according to the number of the names, from twenty years old and upward, all that were able to go forth to war; Those that were numbered of them, even of the tribe of Naphtali, were fifty and three thousand and four hundred. These are those that were numbered, which Moses and Aaron numbered, and the princes of Israel, being twelve men: each one was for the house of his fathers. So were all those that were numbered of the children of Israel, by the house of their fathers, from twenty years old and upward, all that were able to go forth to war in Israel; Even all they that were numbered were six hundred thousand and three thousand and five hundred and fifty. But the Levites after the tribe of their fathers were not numbered among them. For the LORD had spoken unto Moses, saying, Only thou shalt not number the tribe of Levi, neither take the sum of them among the children of Israel: But thou shalt appoint the Levites over the tabernacle of testimony, and over all the vessels thereof, and over all things that belong to it: they shall bear the tabernacle, and all the vessels thereof; and they shall minister unto it, and shall encamp round about the tabernacle. And when the tabernacle setteth forward, the Levites shall take it down: and when the tabernacle is to be pitched, the Levites shall set it up: and the stranger that cometh nigh shall be put to death. And the children of Israel shall pitch their tents, every man by his own camp, and every man by his own standard, throughout their hosts. But the Levites shall pitch round about the tabernacle of testimony, that there be no wrath upon the congregation of the children of Israel: and the Levites shall keep the charge of the tabernacle of testimony. And the children of Israel did according to all that the LORD commanded Moses, so did they.
And it came to pass after the plague, that the LORD spake unto Moses and unto Eleazar the son of Aaron the priest, saying, Take the sum of all the congregation of the children of Israel, from twenty years old and upward, throughout their fathers' house, all that are able to go to war in Israel. And Moses and Eleazar the priest spake with them in the plains of Moab by Jordan near Jericho, saying, Take the sum of the people, from twenty years old and upward; as the LORD commanded Moses and the children of Israel, which went forth out of the land of Egypt. Reuben, the eldest son of Israel: the children of Reuben; Hanoch, of whom cometh the family of the Hanochites: of Pallu, the family of the Palluites: Of Hezron, the family of the Hezronites: of Carmi, the family of the Carmites. These are the families of the Reubenites: and they that were numbered of them were forty and three thousand and seven hundred and thirty. And the sons of Pallu; Eliab. And the sons of Eliab; Nemuel, and Dathan, and Abiram. This is that Dathan and Abiram, which were famous in the congregation, who strove against Moses and against Aaron in the company of Korah, when they strove against the LORD: And the earth opened her mouth, and swallowed them up together with Korah, when that company died, what time the fire devoured two hundred and fifty men: and they became a sign. Notwithstanding the children of Korah died not. The sons of Simeon after their families: of Nemuel, the family of the Nemuelites: of Jamin, the family of the Jaminites: of Jachin, the family of the Jachinites: Of Zerah, the family of the Zarhites: of Shaul, the family of the Shaulites. These are the families of the Simeonites, twenty and two thousand and two hundred. The children of Gad after their families: of Zephon, the family of the Zephonites: of Haggi, the family of the Haggites: of Shuni, the family of the Shunites: Of Ozni, the family of the Oznites: of Eri, the family of the Erites: Of Arod, the family of the Arodites: of Areli, the family of the Arelites. These are the families of the children of Gad according to those that were numbered of them, forty thousand and five hundred. The sons of Judah were Er and Onan: and Er and Onan died in the land of Canaan. And the sons of Judah after their families were; of Shelah, the family of the Shelanites: of Pharez, the family of the Pharzites: of Zerah, the family of the Zarhites. And the sons of Pharez were; of Hezron, the family of the Hezronites: of Hamul, the family of the Hamulites. These are the families of Judah according to those that were numbered of them, threescore and sixteen thousand and five hundred. Of the sons of Issachar after their families: of Tola, the family of the Tolaites: of Pua, the family of the Punites: Of Jashub, the family of the Jashubites: of Shimron, the family of the Shimronites. These are the families of Issachar according to those that were numbered of them, threescore and four thousand and three hundred. Of the sons of Zebulun after their families: of Sered, the family of the Sardites: of Elon, the family of the Elonites: of Jahleel, the family of the Jahleelites. These are the families of the Zebulunites according to those that were numbered of them, threescore thousand and five hundred. The sons of Joseph after their families were Manasseh and Ephraim. Of the sons of Manasseh: of Machir, the family of the Machirites: and Machir begat Gilead: of Gilead come the family of the Gileadites. These are the sons of Gilead: of Jeezer, the family of the Jeezerites: of Helek, the family of the Helekites: And of Asriel, the family of the Asrielites: and of Shechem, the family of the Shechemites: And of Shemida, the family of the Shemidaites: and of Hepher, the family of the Hepherites. And Zelophehad the son of Hepher had no sons, but daughters: and the names of the daughters of Zelophehad were Mahlah, and Noah, Hoglah, Milcah, and Tirzah. These are the families of Manasseh, and those that were numbered of them, fifty and two thousand and seven hundred. These are the sons of Ephraim after their families: of Shuthelah, the family of the Shuthalhites: of Becher, the family of the Bachrites: of Tahan, the family of the Tahanites. And these are the sons of Shuthelah: of Eran, the family of the Eranites. These are the families of the sons of Ephraim according to those that were numbered of them, thirty and two thousand and five hundred. These are the sons of Joseph after their families. The sons of Benjamin after their families: of Bela, the family of the Belaites: of Ashbel, the family of the Ashbelites: of Ahiram, the family of the Ahiramites: Of Shupham, the family of the Shuphamites: of Hupham, the family of the Huphamites. And the sons of Bela were Ard and Naaman: of Ard, the family of the Ardites: and of Naaman, the family of the Naamites. These are the sons of Benjamin after their families: and they that were numbered of them were forty and five thousand and six hundred. These are the sons of Dan after their families: of Shuham, the family of the Shuhamites. These are the families of Dan after their families. All the families of the Shuhamites, according to those that were numbered of them, were threescore and four thousand and four hundred. Of the children of Asher after their families: of Jimna, the family of the Jimnites: of Jesui, the family of the Jesuites: of Beriah, the family of the Beriites. Of the sons of Beriah: of Heber, the family of the Heberites: of Malchiel, the family of the Malchielites. And the name of the daughter of Asher was Sarah. These are the families of the sons of Asher according to those that were numbered of them; who were fifty and three thousand and four hundred. Of the sons of Naphtali after their families: of Jahzeel, the family of the Jahzeelites: of Guni, the family of the Gunites: Of Jezer, the family of the Jezerites: of Shillem, the family of the Shillemites. These are the families of Naphtali according to their families: and they that were numbered of them were forty and five thousand and four hundred. These were the numbered of the children of Israel, six hundred thousand and a thousand seven hundred and thirty. And the LORD spake unto Moses, saying, Unto these the land shall be divided for an inheritance according to the number of names. To many thou shalt give the more inheritance, and to few thou shalt give the less inheritance: to every one shall his inheritance be given according to those that were numbered of him. Notwithstanding the land shall be divided by lot: according to the names of the tribes of their fathers they shall inherit. According to the lot shall the possession thereof be divided between many and few. And these are they that were numbered of the Levites after their families: of Gershon, the family of the Gershonites: of Kohath, the family of the Kohathites: of Merari, the family of the Merarites. These are the families of the Levites: the family of the Libnites, the family of the Hebronites, the family of the Mahlites, the family of the Mushites, the family of the Korathites. And Kohath begat Amram. And the name of Amram's wife was Jochebed, the daughter of Levi, whom her mother bare to Levi in Egypt: and she bare unto Amram Aaron and Moses, and Miriam their sister. And unto Aaron was born Nadab, and Abihu, Eleazar, and Ithamar. And Nadab and Abihu died, when they offered strange fire before the LORD. And those that were numbered of them were twenty and three thousand, all males from a month old and upward: for they were not numbered among the children of Israel, because there was no inheritance given them among the children of Israel. These are they that were numbered by Moses and Eleazar the priest, who numbered the children of Israel in the plains of Moab by Jordan near Jericho. But among these there was not a man of them whom Moses and Aaron the priest numbered, when they numbered the children of Israel in the wilderness of Sinai. For the LORD had said of them, They shall surely die in the wilderness. And there was not left a man of them, save Caleb the son of Jephunneh, and Joshua the son of Nun.
And he received the sign of circumcision, a seal of the righteousness of the faith which he had yet being uncircumcised: that he might be the father of all them that believe, though they be not circumcised; that righteousness might be imputed unto them also: And the father of circumcision to them who are not of the circumcision only, but who also walk in the steps of that faith of our father Abraham, which he had being yet uncircumcised. For the promise, that he should be the heir of the world, was not to Abraham, or to his seed, through the law, but through the righteousness of faith. For if they which are of the law be heirs, faith is made void, and the promise made of none effect: Because the law worketh wrath: for where no law is, there is no transgression. Therefore it is of faith, that it might be by grace; to the end the promise might be sure to all the seed; not to that only which is of the law, but to that also which is of the faith of Abraham; who is the father of us all, (As it is written, I have made thee a father of many nations,) before him whom he believed, even God, who quickeneth the dead, and calleth those things which be not as though they were. Who against hope believed in hope, that he might become the father of many nations, according to that which was spoken, So shall thy seed be.
Worthy.Bible » Commentaries » Keil & Delitzsch Commentary » Commentary on Genesis 17
Commentary on Genesis 17 Keil & Delitzsch Commentary
The covenant had been made with Abram for at least fourteen years, and yet Abram remained without any visible sign of its accomplishment, and was merely pointed in faith to the inviolable character of the promise of God. Jehovah now appeared to Him again, when he was ninety-nine years old, twenty-four years after his migration, and thirteen after the birth of Ishmael, to give effect to the covenant and prepare for its execution. Having come down to Abram in a visible form (Genesis 17:22), He said to him, “ I am El Shaddai (almighty God): walk before Me and be blameless .” At the establishment of the covenant, God had manifested Himself to him as Jehovah (Genesis 15:7); here Jehovah describes Himself as El Shaddai , God the Mighty One. שׁדּי : from שׁדד to be strong, with the substantive termination ai , like חגּי the festal, ישׁישׁי the old man, סיני the thorn-grown, etc. This name is not to be regarded as identical with Elohim , that is to say, with God as Creator and Preserver of the world, although in simple narrative Elohim is used for El Shaddai , which is only employed in the more elevated and solemn style of writing. It belonged to the sphere of salvation, forming one element in the manifestation of Jehovah , and describing Jehovah , the covenant God, as possessing the power to realize His promises, even when the order of nature presented no prospect of their fulfilment, and the powers of nature were insufficient to secure it. The name which Jehovah thus gave to Himself was to be a pledge, that in spite of “his own body now dead,” and “the deadness of Sarah's womb” (Romans 4:19), God could and would give him the promised innumerable posterity. On the other hand, God required this of Abram, “ Walk before Me (cf. Genesis 5:22) and be blameless ” (Genesis 6:9). “Just as righteousness received in faith was necessary for the establishment of the covenant, so a blameless walk before God was required for the maintenance and confirmation of the covenant.” This introduction is followed by a more definite account of the new revelation; first of the promise involved in the new name of God (Genesis 17:2-8), and then of the obligation imposed upon Abram (Genesis 17:9-14). “ I will give My covenant, ” says the Almighty, “ between Me and thee, and multiply thee exceedingly .” בּרית נתן signifies, not to make a covenant, but to give, to put, i.e., to realize, to set in operation the things promised in the covenant - equivalent to setting up the covenant (cf. Genesis 17:7 and Genesis 9:12 with Genesis 9:9). This promise Abram appropriated to himself by falling upon his face in worship, upon which God still further expounded the nature of the covenant about to be executed.
On the part of God אני placed at the beginning absolutely: so far as I am concerned, for my part) it was to consist of this: (1) that God would make Abram the father ( אב instead of אני chosen with reference to the name Abram) of a multitude of nations, the ancestor of nations and kings; (2) that He would be God, show Himself to be God, in an eternal covenant relation, to him and to his posterity, according to their families, according to all their successive generations; and (3) that He would give them the land in which he had wandered as a foreigner, viz., all Canaan, for an everlasting possession. As a pledge of this promise God changed his name אברם , i.e., high father, into אברהם , i.e., father of the multitude, from אב and רהם , Arab . ruhâm = multitude. In this name God gave him a tangible pledge of the fulfilment of His covenant, inasmuch as a name which God gives cannot be a mere empty sound, but must be the expression of something real, or eventually acquire reality.
On the part of Abraham ( ואתּה thou , the antithesis to אני , as for me , Genesis 17:4) God required that he and his descendants in all generations should keep the covenant, and that as a sign he should circumcise himself and every male in his house. המּול Niph . of מוּל , and נמלתּם perf . Niph . for נמלּתם , from מלל = מוּל . As the sign of the covenant, circumcision is called in Genesis 17:13, “ the covenant in the flesh, ” so far as the nature of the covenant was manifested in the flesh. It was to be extended not only to the seed, the lineal descendants of Abraham, but to all the males in his house, even to every foreign slave not belonging to the seed of Abram, whether born in the house or acquired (i.e., bought) with money, and to the “ son of eight days, ” i.e., the male child eight days old; with the threat that the uncircumcised should be exterminated from his people, because by neglecting circumcision he had broken the covenant with God. The form of speech ההיא הנּפשׁ נכרתה , by which many of the laws are enforced (cf. Exodus 12:15, Exodus 12:19; Leviticus 7:20-21, Leviticus 7:25, etc.), denotes not rejection from the nation, or banishment, but death, whether by a direct judgment from God, an untimely death at the hand of God, or by the punishment of death inflicted by the congregation or the magistrates, and that whether יוּמת מות is added, as in Exodus 31:14, etc., or not. This is very evident from Leviticus 17:9-10, where the extermination to be effected by the authorities is distinguished from that to be executed by God Himself (see my biblische Archäologie ii. §153, 1). In this sense we sometimes find, in the place of the earlier expression “ from his people, ” i.e., his nation, such expressions as “from among his people” (Leviticus 17:4, Leviticus 17:10; Numbers 15:30), “from Israel” (Exodus 12:15; Numbers 19:13), “from the congregation of Israel” (Exodus 12:19); and instead of “that soul,” in Leviticus 17:4, Leviticus 17:9 (cf. Exodus 30:33, Exodus 30:38), we find “that man.”
The appointment of the sign of the covenant was followed by this further revelation as to the promised seed, that Abram would receive it through his wife Sarai. In confirmation of this her exalted destiny, she was no longer to be called Sarai ( שׂרי , probably from שׂרר with the termination ai , the princely), but שׂרה , the princess; for she was to become nations, the mother of kings of nations. Abraham then fell upon his face and laughed, saying in himself (i.e., thinking), “ Shall a child be born to him that is a hundred years old, or shall Sarah, that is ninety years old, bear? ” “The promise was so immensely great, that he sank in adoration to the ground, and so immensely paradoxical, that he could not help laughing” (Del.). “Not that he either ridiculed the promise of God, or treated it as a fable, or rejected it altogether; but, as often happens when things occur which are least expected, partly lifted up with joy, partly carried out of himself with wonder, he burst out into laughter” (Calvin). In this joyous amazement he said to God (Genesis 17:18), “O that Ishmael might live before Thee!” To regard these words, with Calvin and others, as intimating that he should be satisfied with the prosperity of Ishmael, as though he durst not hope for anything higher, is hardly sufficient. The prayer implies anxiety, lest Ishmael should have no part in the blessings of the covenant. God answers, “Yes ( אבל imo), Sarah thy wife bears thee a son, and thou wilt call his name Isaac (according to the Greek form Ἰσαάκ , for the Hebrew יצחק , i.e., laughter, with reference to Abraham's laughing; Genesis 17:17, cf. Genesis 21:6), and I will establish My covenant with him,” i.e., make him the recipient of the covenant grace. And the prayer for Ishmael God would also grant: He would make him very fruitful, so that he should beget twelve princes and become a great nation. But the covenant, God repeated (Genesis 17:21), should be established with Isaac, whom Sarah was to bear to him at that very time in the following year. - Since Ishmael therefore was excluded from participating in the covenant grace, which was ensured to Isaac alone; and yet Abraham was to become a multitude of nations, and that through Sarah, who was to become “nations” through the son she was to bear (Genesis 17:16); the “multitude of nations” could not include either the Ishmaelites or the tribes descended from the sons of Keturah (Genesis 25:2.), but the descendants of Isaac alone; and as one of Isaac's two sons received no part of the covenant promise, the descendants of Jacob alone. But the whole of the twelve sons of Jacob founded only the one nation of Israel, with which Jehovah established the covenant made with Abraham (Ex 6 and 20-24), so that Abraham became through Israel the lineal father of one nation only. From this it necessarily follows, that the posterity of Abraham, which was to expand into a multitude of nations, extends beyond this one lineal posterity, and embraces the spiritual posterity also, i.e., all nations who are grafted ἐκ πίστεως Ἀβραάμ into the seed of Abraham (Romans 4:11-12, and Romans 4:16, Romans 4:17). Moreover, the fact that the seed of Abraham was not to be restricted to his lineal descendants, is evident from the fact, that circumcision as the covenant sign was not confined to them, but extended to all the inmates of his house, so that these strangers were received into the fellowship of the covenant, and reckoned as part of the promised seed. Now, if the whole land of Canaan was promised to this posterity, which was to increase into a multitude of nations (Genesis 17:8), it is perfectly evident, from what has just been said, that the sum and substance of the promise was not exhausted by the gift of the land, whose boundaries are described in Genesis 15:18-21, as a possession to the nation of Israel, but that the extension of the idea of the lineal posterity, “Israel after the flesh,” to the spiritual posterity, “Israel after the spirit,” requires the expansion of the idea and extent of the earthly Canaan to the full extent of the spiritual Canaan, whose boundaries reach as widely as the multitude of nations having Abraham as father; and, therefore, that in reality Abraham received the promise “that he should be the heir of the world” (Romans 4:13).
(Note: What stands out clearly in this promise-viz., the fact that the expressions “ seed of Abraham ” (people of Israel) and “ land of Canaan ” are not exhausted in the physical Israel and earthly Canaan, but are to be understood spiritually, Israel and Canaan acquiring the typical significance of the people of God and land of the Lord - is still further expanded by the prophets, and most distinctly expressed in the New Testament by Christ and the apostles. This scriptural and spiritual interpretation of the Old Testament is entirely overlooked by those who, like Auberlen , restrict all the promises of God and the prophetic proclamations of salvation to the physical Israel, and reduce the application of them to the “Israel after the spirit,” i.e., to believing Christendom, to a mere accommodation.)
And what is true of the seed of Abraham and the land of Canaan must also hold good of the covenant and the covenant sign. Eternal duration was promised only to the covenant established by God with the seed of Abraham, which was to grow into a multitude of nations, but not to the covenant institution which God established in connection with the lineal posterity of Abraham, the twelve tribes of Israel. Everything in this institution which was of a local and limited character, and only befitted the physical Israel and the earthly Canaan, existed only so long as was necessary for the seed of Abraham to expand into a multitude of nations. So again it was only in its essence that circumcision could be a sign of the eternal covenant. Circumcision, whether it passed from Abraham to other nations, or sprang up among other nations independently of Abraham and his descendants (see my Archäologie , §63, 1), was based upon the religious view, that the sin and moral impurity which the fall of Adam had introduced into the nature of man had concentrated itself in the sexual organs, because it is in sexual life that it generally manifests itself with peculiar force; and, consequently, that for the sanctification of life, a purification or sanctification of the organ of generation, by which life is propagated, is especially required. In this way circumcision in the flesh became a symbol of the circumcision, i.e., the purification, of the heart (Deuteronomy 10:16; Deuteronomy 30:6, cf. Leviticus 26:41; Jeremiah 4:4; Jeremiah 9:25; Ezekiel 44:7), and a covenant sign to those who received it, inasmuch as they were received into the fellowship of the holy nation (Exodus 19:6), and required to sanctify their lives, in other words, to fulfil all that the covenant demanded. It was to be performed on every boy on the eighth day after its birth, not because the child, like its mother, remains so long in a state of impurity, but because, as the analogous rule with regard to the fitness of young animals for sacrifice would lead us to conclude, this was regarded as the first day of independent existence (Leviticus 22:27; Exodus 22:29; see my Archäologie , §63).
When God had finished His address and ascended again, Abraham immediately fulfilled the covenant duty enjoined upon him, by circumcision himself on that very day, along with all the male members of his house. Because Ishmael was 13 years old when he was circumcised, the Arabs even now defer circumcision to a much later period than the Jews, generally till between the ages of 5 and 13, and frequently even till the 13th year.