Abraham's Legacy and Family Lineage in the Bible

Sources

1. Smith's Bible Dictionary “Smith's Bible Dictionary: Abraham — (father of a multitude) was the son of Terah, and founder of the great Hebrew nation. (B.C. 1996-1822.) His family, a branch of the descendants of Shem, was settled in Ur of the Chaldees, beyond the Euphrates, where Abraham was born. Terah had two other sons, Nahor and Haran. Haran died before his father in Ur of the Chaldees, leaving a son, Lot; and Terah, taking with him Abram, with Sarai his wife and his grandson Lot, emigrated to Haran in Mesopotamia, where he died. On the death of his father, Abram, then in the 75th year of his age, with Sarai and Lot, ”
2. Matthew “So all the generations from Abraham to David are fourteen generations; from David to the exile to Babylon fourteen generations; and from the carrying away to Babylon to the Christ, fourteen generations. -- Matthew 1:17”
3. Easton's Bible Dictionary “Easton's Bible Dictionary: Abraham — Father of a multitude, son of Terah, named (Gen. 11:27) before his older brothers Nahor and Haran, because he was the heir of the promises. Till the age of seventy, Abram sojourned among his kindred in his native country of Chaldea. He then, with his father and his family and household, quitted the city of Ur, in which he had hitherto dwelt, and went some 300 miles north to Haran, where he abode fifteen years. The cause of his migration was a call from God (Acts 7:2-4). There is no mention of this first call in the Old Testament; it is implied, however, in ”
4. Smith's Bible Dictionary “Smith's Bible Dictionary: Ishmael — (whom God hears). + The son of Abraham by Hagar the Egyptian his concubine; born when Abraham was fourscore and six years old. (Genesis 16:15,16) (B.C. 1910.) Ishmael was the first-born of his father. He was born in Abraham's house when he dwelt in the plain of Mamre; and on the institution of the covenant of circumcision, was circumcised, he being then thirteen years old (Genesis 17:26) With the institution of the covenant, God renewed his promise respecting Ishmael. He does not again appear in the narrative until the weaning of Isaac. At the great feast ma”
5. Project Gutenberg “Flavius Josephus, Antiquities of the Jews, CHAPTER 17, section 1: . Concerning The Death Of Abraham. A Little while after this Abraham died. He was a man of incomparable virtue, and honored by God in a manner agreeable to his piety towards him. The whole time of his life was one hundred seventy and five years, and he was buried in Hebron, with his wife Sarah, by their sons Isaac and Ismael.”
6. Galatians (Protestant academic) “Tyndale House on Galatians 3:16: 3:16 The promises to Abraham were primarily inherited by Abraham and his child (literally his seed)—the promised Messiah, the ultimate descendant of Abraham. “Seed” can refer to a single descendant or to many descendants (see Gen 12:7; 13:15). Although the promise has a plural sense (see Gal 3:29; Gen 13:15-16; 15:5-6; 17:7-8), this singular noun points to the one descendant, Christ, who completely fulfilled the promise. The heirs of the promise are not Jacob’s physical children, but the spiritual children of Christ by the Spirit through faith.”
7. Matthew (Baptist/Reformed) “John Gill on Matthew 1:2: Abraham begat Isaac,.... The descent of Christ from Abraham is in the line of Isaac; Abraham begat Ishmael before Isaac, and others after him, but they are not mentioned; because the Messiah was not to spring from any of them, but from Isaac, of whom it is said, "in Isaac shall thy seed be called", Gen 21:12 and who, as he was a progenitor, so an eminent type of Christ; being Abraham's only beloved son; and particularly in the binding, sacrifice and deliverance of him. Isaac begat Jacob. The genealogy of Christ proceeds from Isaac, in the line of Jacob. Isaac begat ”
8. Genesis (Protestant academic) “Tyndale House on Genesis 11:10: 11:10 This account of Shem’s family resumes the line of Shem from 10:21-32, now with special focus on the line leading to Abram. Only Abram and Israel are heirs to Shem’s God (see 9:26-27; Deut 32:8-9). The Babel story vividly repudiates the culture that Abram was called to abandon (Gen 12:1; 24:6-7). Together with the account of Terah’s descendants (11:27-32), this second account of Shem’s line forms a bridge from the universal history of chs 1–11 to the national history of Israel that begins in ch 12. Abram is the remnant from Babel’s confused world. God calle”
9. Genesis (Nonconformist/Puritan) “Matthew Henry on Genesis 25:1: Abraham lived, after the marriage of Isaac, thirty-five years, and all that is recorded concerning him during the time lies here in a very few verses. We hear no more of God's extraordinary appearances to him or trials of him; for all the days, even of the best and greatest saints, are not eminent days, some slide on silently, and neither come nor go with observation; such were these last days of Abraham. We have here, I. An account of his children by Keturah, another wife whom he married after the death of Sarah. He had buried Sarah and married Isaac, the two de”
10. CCEL (Reformed) “Calvin, Commentary on Genesis, Vol. 1 (Gen 1-23), section 21.12: God made the Gentiles equal to the natural descendants of Abraham. That was the renovation of the world, by which they, who had before been strangers, began to be called sons. Yet whenever a comparison is made between Jews and Gentiles, the inheritance of life is assigned to the former, as lawfully belonging to them; but to the latter, it is said to be adventitious. Meanwhile, the oracle was fulfilled in which God promises that Abraham should be the father of many nations. For whereas previously, the natural sons of Abraham were ”