דברי הימים א, פרק ט״ז, פסוק י״ג

A direct call is made to the nation, reminding the people of their unique heritage and elevated spiritual standing as the descendants of Israel [מצודת דוד]. While the parallel account in the Book of Psalms traces this lineage back to Abraham, the focus here is deliberately narrowed. Abraham had multiple descendants, but the distinct, separated line continues exclusively through Jacob, who is also known as Israel [רד״ק].

Identifying the nation as God's chosen ones clarifies that the children of Jacob were specifically selected by Him from among all the nations of the world [מצודת דוד]. Beyond this historical selection, referencing the children of Jacob carries a profound spiritual implication. It points to the eternal nature of Jacob, whose image is engraved upon the Throne of Glory, and whose twelve sons parallel elevated spiritual structures of the Divine Presence [חומת אנך].

Ultimately, this recognition of their noble ancestry and chosen status serves as a deliberate prelude. It prepares the Israelites for the immediate realization and declaration that God is truly their God [רש״י].