He also overlaid the upper rooms with gold.
The overlaying of the upper rooms with gold further illustrates the splendor of the Temple. These upper rooms, possibly used for storage or as chambers for priests, were also adorned with gold, indicating that every part of the Temple was considered holy and worthy of the finest materials. This reflects the biblical principle that everything dedicated to God should be of the highest quality. The use of gold in the Temple can be seen as a type of Christ, who is described as precious and pure, and whose sacrifice was of infinite value. The lavish use of gold in the Temple prefigures the glory and majesty of Christ's eternal kingdom, where believers will dwell with Him in a place of unparalleled beauty and holiness.

• 2 Chronicles 3:9 begins, “The weight of the nails was fifty shekels of gold …”.

• Even the fasteners holding the Temple’s boards and panels were fashioned of pure gold, underscoring that every component—seen or unseen—belonged to God’s holy house (cf. 1 Kings 6:21).

• Nails normally hide beneath coverings, yet here Scripture highlights them to show that nothing was too small for God’s glory. This echoes Exodus 25:3, where gold is among the first materials named for the Tabernacle.

• Fifty shekels (about 1½ pounds/700 g) would have been a staggering sum. By comparison, David bought Araunah’s threshing floor for “fifty shekels of silver” (2 Samuel 24:24), so the Temple nails alone out-valued that entire purchase many times over.

• This costly investment demonstrates:

– Israel’s wholehearted devotion to the Lord (1 Chronicles 29:7).

– God’s worthiness to receive the best His people could offer (Malachi 1:14 contrasts half-hearted gifts).

• The literal weight grounds the account in history, assuring us that the Temple was not symbolic fiction but an actual structure built with measurable materials.

• The verse continues, “He also overlaid …” reminding us that Solomon went beyond basic construction; he adorned and beautified.

• Overlaying involves covering an existing surface so completely that only gold remains visible—a picture of how God’s glory covers His dwelling place (Exodus 40:34).

• This lavish covering fulfills the pattern God revealed to David (1 Chronicles 28:11–12) and matches the instructions for the earlier Tabernacle where the Ark and furnishings were similarly coated (Exodus 25:11).

• “… the upper rooms with gold.” These rooms (side chambers above the Temple’s main floor; cf. 1 Kings 6:5–10) stored sacred treasures and served priestly functions.

• Gold plating them highlighted their sanctity:

– Everything related to worship, even storage areas, was set apart for God (Leviticus 27:30).

– The brilliance of gold reflected light upward, symbolizing heaven’s purity meeting earth in God’s house (James 1:17 speaks of the Father of lights).

• The care given to these upper chambers parallels the heavenly pattern Ezekiel later saw for a future temple (Ezekiel 41:15–17), pointing forward to ultimate fulfillment in Christ’s kingdom.

2 Chronicles 3:9 records literal, historic details that spotlight God’s unmatched worth. Golden nails, heavyweight cost, complete overlaying, and gilded upper rooms all shout the same truth: the Lord deserves our finest, inside and out. Nothing in His service is trivial, everything is set apart, and every ounce invested in His glory is right and fitting.

Whatever may be thought of the apparently incredible quantities of gold and silver stated to have been amassed by David for the Temple (1Chronicles 22:14; 1Chronicles 29:4; 1Chronicles 29:7), it is clear that no inconsiderable amount of the former metal would be required for the plating of the chambers as described in this chapter. And it is well known, from their own monuments, that the Babylonian sovereigns of a later age were in the habit of thus adorning the houses of their gods. Nebuchadnezzar, for instance, who restored the great temple of Borsippa, says: "E-zida, the strong house, in the midst thereof I caused to make, with silver, gold, alabaster, bronze . . . cedar I caused to adorn (or, completed) its sibir. The cedar of the roof (?) of the shrines of Nebo with gold I caused to clothe." In another inscription we read: "The shrine of Nebo, which is amid E-Sagili, its threshold, its bolt, and its babnaku, with gold I caused to clothe." And again: "The cedar roof of the oracle I caused to clothe with bright silver." The Assyrian Esarhaddon, a century earlier, boasts that he built ten castles in Assyria and Accad, and "made them shine like day with silver and gold."

And he overlaid.--And the upper chambers he covered with gold. The chambers over the Holy of holies are mentioned in 1Chronicles 28:11. The two statements of this verse are peculiar to the chronicle. The Syriac and Arabic omit the verse.