The difference in nearly all the names in Luke's genealogy of Jesus as compared with Matthew's is quickly resolved in the fact that Luke traced the line through David's son Nathan, instead of Solomon as did Matthew. (Luke 3:31 / Matthew 1:6, 7) Luke follows the ancestry of Mary which shows Jesus' natural descent from David. Matthew shows Jesus' legal right to the throne of David by descent from Solomon through Joseph, who was legally Jesus' father. Both signify that Joseph wasn't Jesus' actual father, only his adoptive father and giving him legal right.
Matthew departs from his style when he comes to Jesus, saying: "Jacob became father to Joseph the husband of Mary, of whom Jesus was born, who is called Christ." (Matthew 1:16) He doesn't say that Joseph became father to Jesus but that he was "the husband or Mary, of whom Jesus was born." Luke says that Jesus was actually the Son of God by Mary (Luke 1:32-35) that "Jesus . . . being the son, as the opinion was, of Joseph, son of Heli." Luke 3:23.
Frederic Louis Godet wrote: "This study of the text in detail leads us in this way to admit 1. That the genealogical register of Luke is that of Heli, the grandfather of Jesus; 2. That, this affiliation of Jesus by Heli being expressly opposed to His affiliation by Joseph, the document which he has preserved for us can be nothing else in his view than the genealogy of Jesus through Mary. But why does not Luke name Mary, and why pass immediately from Jesus to His grandfather? Ancient sentiment did not comport with the mention of the mother as the genealogical link. Among the Greeks a man was the son of his father, not of his mother; and among the Jews the adage was: 'Genus matris non vocatur genus ( "The descendant of the mother is not called (her) descendant")' ('Baba bathra,' 110, a)." Commentary on Luke, 1981, page 129.
Both genealogies show descent from David - through Solomon and through Nathan. (Matthew 1:6 / Luke 3:31) They come together again in two persons; Shealtiel and Zerubbabel. Shealtiel was the son of Jeconiah, perhaps by marriage to the daughter of Neri - he was then the "son of Neri." or Neri's son in law. It is also possible that Neri had no sons, so that Shealtiel was counted as his "son." (Compare Matthew 1:12 / Luke 3:27 / 1 Chronicles 3:17-19)
So, Jesus was actually the Son of God and the natural heir to the Kingdom by miraculous birth through the virgin girl Mary, of David's line, and Jesus was also the legal heir in the male line of descent from David and Solomon through his adoptive father Joseph. (Luke 1:32, 35 / Romans 1:1-4)
In the first chapter of Matthew the genealogy of Jesus runs from Abraham forward. In Luke 3 the genealogy goes back to "Adam son of God." Part of Jesus genealogy also appears at 1 Chronicles 1-3, running from Adam through Solomon and Zerubbabel. The books of Genesis and Ruth combined give the line from Adam to David.
The latter three lists - Genesis / Ruth, 1 Chronicles and Luke - agree fully from Adam to Arpachshad, with minor differences on certain names such as Kenan, which is "Cainan" at Luke 3:37. The Chronicles and Genesis / Ruth lists agree down to David while another "Cainan" is found in Luke's account between Arpachshad and Shelah. (Luke 3:35-36)
From Solomon to Zerubbabel the Chronicles record and Matthew agree though Matthew omits some names. Its best to address these as well as the differences in Luke's account from David to Jesus.
Genealogy involved private family records in addition to the public records of genealogies which chroniclers, such as Ezra, for example, had access to when they compiled their lists. To the registers that existed in the first century up until 70 C.E. the matter of the descent of the Messiah from Abraham through David was very important. Matthew and Luke no doubt consulted these genealogical tables.
The question is why does Matthew leave out some names that are contained in the listing of other chroniclers? For one thing it is not necessary to name every link in the line of descent. Ezra, for example, in proving his priestly lineage, at Ezra 7:1-5 , left out several names that were listed at 1 Chronicles 6:1-15. Matthew seems to have copied from the public register - leaving out some names not needed to prove the descent of Jesus from Abraham and David. Access of the Hebrew Scriptures would have likely been used as well. (Ruth 4:12, 18-22 and Matthew 1:3-6 )
Pathway Machine | Bible Topics: Jesus Genealogy