Shared ground
These verses present a public “reset” after a violent transfer of power. Jehoiada, acting as chief organizer, establishes a covenant that explicitly binds together Yahweh, the king, and the people (explicit: Jehoiada makes a covenant involving Yahweh, the king, and the people). The stated purpose is identity and loyalty: “that they should be Yahweh’s people” (explicit).
The renewed allegiance is immediately acted out in public space. “All the people of the land” tear down Baal’s temple and destroy its worship equipment, then kill Baal’s priest Mattan at the cult site (explicit). The passage then moves from demolition to rebuilding order: “the priest” appoints officers over Yahweh’s house (explicit), signaling that covenant renewal includes practical governance of Jerusalem’s temple.
Where interpretation differs
How many covenants are in view and what they require. The text mentions a covenant “between Yahweh and the king and the people” and also “between the king and the people.” Some read this as one covenant described from two angles: loyalty to Yahweh expressed through a reordered king–people relationship. Others read them as two distinct agreements: one religious (Yahweh-centered identity) and one political (mutual responsibilities that stabilize the new regime).
Who “all the people of the land” refers to. Some take it broadly as the general population of Judah turning en masse. Others think it mainly refers to a politically significant public group in Jerusalem (landholders/leading families and their followers) who can act quickly and decisively in the capital.
Small reference questions in v. 18. “His altars” is commonly taken as Baal’s, but the wording can raise the question of whether it points to Baal or to Baal’s priest; the larger sentence flow favors Baal as the referent. Likewise “the priest” who appoints officers is most naturally Jehoiada in context, though the text does not repeat his name.
Why the disagreement exists
The passage uses brief, compressed narrative and repeated relational phrases (“between… and…”) without spelling out terms. It also uses group labels (“people of the land”) and pronouns (“his,” “the priest”) that rely on context more than explicit identification.
What this passage clearly contributes
The text links communal identity (“Yahweh’s people”) with concrete public outcomes: rival worship infrastructure is removed, rival clergy are eliminated, and the temple devoted to Yahweh receives organized oversight. It portrays covenant renewal as both a theological commitment (belonging to Yahweh) and a social-political reordering (king–people relationship and temple administration). It also shows that in Judah’s story, exclusive loyalty to Yahweh is treated as a public matter, not only a private belief (2 Kings 11:17).