Shared ground
These verses function as the closing record for Jehu’s reign. The narrator does not re-argue Jehu’s story here; instead, he uses a standard royal wrap-up: a pointer to other records, then death and burial, then succession, then the length and location of the reign. The text explicitly claims Jehu’s “remaining deeds” and “might” were written elsewhere, that he died and was buried in Samaria, that his son Jehoahaz succeeded him, and that Jehu ruled twenty-eight years in Samaria.
The passage also assumes a view of history where reigns can be summarized and measured—by deeds, power, location, and time—and where dynastic succession is a key part of how national life continues.
Where interpretation differs (only where needed)
Two small questions sometimes arise.
First, “all his might” can be heard narrowly (mainly military strength) or more broadly (overall royal power, including political control and achievements). The text itself does not define the phrase.
Second, “slept with his fathers” is clearly a conventional way to speak about death, but readers differ on whether it also hints at anything beyond death (for example, ideas about the afterlife). In this context the focus is on the end of a reign, not on describing what happens after death.
Why the disagreement exists
The narrator is brief and formulaic here. He gestures toward information (“chronicles…”) without giving it, and he uses stock phrases (“slept with his fathers”) that can be taken with more or less theological weight depending on how a reader connects them to other biblical texts.
What this passage clearly contributes
It closes Jehu’s reign by anchoring Israel’s story in time and place (twenty-eight years, Samaria), and by showing continuity through succession (Jehoahaz). It also shows the writer’s method: this book is selective and theological in emphasis, while acknowledging other historical sources for additional details (2 Kings 10:34).