Heli (biblical figure)
Heli is an individual mentioned in the Gospel of Luke as the grandfather of Jesus. In Luke's genealogy of Jesus, Heli is listed as the father of Joseph, and the son of Matthat.
Heli is not mentioned in the genealogy of Jesus in the Gospel of Matthew, the only other canonical gospel to include a genealogy; that genealogy instead identifies "Jacob" as Joseph's father.
Some early Church traditions and scholars—such as St. Jerome and Cornelius a Lapide—link the name Heli with Joachim, suggesting that Joachim is a variant of Eliakim, and that Eli/Heli is an abbreviated form. In this view, the genealogical discrepancy between Luke and Matthew may be explained if Heli is understood as Mary’s father, and these names refer to the same individual.
Two genealogies of Jesus
The New Testament provides two accounts of the genealogy of Jesus, one in the Gospel of Matthew and another in the Gospel of Luke. Matthew starts with Abraham, while Luke begins with Adam. The lists are identical between Abraham and David, but differ radically from that point. Matthew has twenty-seven generations from David to Joseph, whereas Luke has forty-two, with almost no overlap between the names on the two lists. Notably, the two accounts also disagree on who Joseph's father was: Matthew says he was Jacob, while Luke says he was Heli.Traditional Christian scholars have put forward various theories that seek to explain why the lineages are so different, such as that Matthew's account follows the lineage of Joseph, while Luke's follows the lineage of Mary. Some modern critical scholars like Marcus Borg and John Dominic Crossan state that both genealogies are inventions, intended to bring the Messianic claims into conformity with Jewish criteria.
Another possibility is that since both Heli and Jacob have a similar name listed as their father, a discrepancy that can easily be accounted for by error, that the names Heli and Jacob refer to the same person. Matthew relied heavily on fitting existing prophecy to the narrative; in the Old Testament, Jacob also had a son named Joseph. This explanation fits for Heli/Jacob himself, but not for the earlier genealogies.