Iakob is the name used for Jacob in genealogies, family narratives, ancestral formulas, and references to his household or possessions.

The occurrences use Iakob as the name Jacob: in family and genealogical statements, in accounts of his actions and relations, and in formulas naming the God associated with Abraham, Isaac, and Jacob. The same name also appears in references to Jacob’s house, well, and the turning away of ungodliness from Jacob.

1. The named figure Jacob · dominant

   The name identifies Jacob in narrative and family clauses: in Acts 7:12 the nominative form is the one who hears of grain and sends the fathers to Egypt, while in Acts 7:14 the accusative form names Joseph’s father for whom he sends. In Matthew 1:2 the APB renders a genealogy in which Isaac fathers Jacob and Jacob fathers Judas and his brothers; in John 4:5 it renders the place near what Jacob gave Joseph his son. Genitive forms occur in identifying expressions such as “the God of Abraham and Isaac and Jacob” in Acts 3:13 and “Jacob's well” in John 4:6.

   Acts 7:12Acts 7:14Matthew 1:2John 4:5Acts 3:13John 4:6

In the Anselm Project Bible: Across these verses, the APB regularly presents the name as “Jacob,” including in genealogies, narrative actions, and expressions such as “the God of Abraham and Isaac and Jacob” and “Jacob's well.” Its phrasing does not by itself determine the name’s precise contribution in every clause.