Protracted Meetings
The umbrella collects three notices of religious assemblies extended beyond their appointed length. In each case the gathering is already a fixed feast or dedication, but the people remain — or the king holds them — for a doubled or supplemented term. The pattern is the same in both Solomon's temple dedication and Hezekiah's Passover: the appointed seven days are kept, and another seven days are added.
Solomon's Dedication: Two Sevens
The dedication of the temple combines the dedication of the altar with the appointed feast, producing a fourteen-day assembly. The narrative in Kings sums it up directly: "So Solomon held the feast at that time, and all Israel with him, a great assembly, from the entrance of Hamath to the brook of Egypt, before Yahweh our God, seven days and seven days, even fourteen days" (1 Kgs 8:65). The reach of the assembly — "from the entrance of Hamath to the brook of Egypt" — measures the gathering's scale; the doubling of the seven days measures its protraction.
The Chronicler gives the same period in fuller detail and adds the closing solemn assembly: "So Solomon held the feast at that time seven days, and all Israel with him, a very great assembly, from the entrance of Hamath to the brook of Egypt. And on the eighth day they held a solemn assembly: for they kept the dedication of the altar seven days, and the feast seven days. And on the three and twentieth day of the seventh month he sent the people away to their tents, joyful and glad of heart for the goodness that Yahweh had shown to David, and to Solomon, and to Israel his people" (2 Chr 7:8-10). The two sevens are explicitly accounted for — one for the altar's dedication, one for the feast — and the closing eighth-day solemn assembly extends the gathering further before the dismissal on the twenty-third of the seventh month.
Hezekiah's Passover: A Voluntary Extension
The Hezekiah notice is briefer and the protraction is by congregational decision rather than royal program: "And the whole assembly took counsel to keep another seven days; and they kept [another] seven days with gladness" (2 Chr 30:23). The first seven days are the Passover and Unleavened Bread observance already kept; the second seven are added by the assembly's own counsel. The mood — "with gladness" — and the doubled length echo the Solomonic pattern.
Together these notices establish the protracted-meeting pattern as already biblical: an appointed assembly may be lengthened, by king or by congregational decision, when the goodness of Yahweh and the joy of the people warrant it.