דברי הימים ב, פרק ג׳, פסוק ה׳

The Temple's interior design was a careful blend of material majesty and architectural stability, utilizing strong wood, gold, and detailed carvings to ensure the lasting endurance of its beauty. The main space described is the primary Sanctuary, the largest hall of the Temple, measuring forty cubits in length [רד״ק, מצודת דוד]. While some suggest this description encompasses the entire Temple structure [ביאור שטיינזלץ] or includes the Holy of Holies alongside the Sanctuary [רלב״ג], another perspective argues it refers exclusively to the Sanctuary. This is because the floor of the Holy of Holies was plated entirely in gold without a wooden base [מלבי״ם].

To construct the Sanctuary floor, wooden beams were laid down, though these were not simple planks. Instead, they were crafted as thick structural ribs to provide maximum strength and stability [רלב״ג]. The primary reason for using a wooden overlay on top of the stone infrastructure was highly practical. Wood allowed builders to drive nails securely into the surface, ensuring that the heavy gold decorations would remain firmly in place without collapsing [רש״י]. Once the wooden foundation was set, it was overlaid with fine gold [מנחת שי]. This specific detail about plating the wooden floor with gold serves to fill in gaps left by earlier historical accounts of the Temple's construction [מלבי״ם].

Intricate decorations were integrated directly into this golden floor, distinct from the walls which also featured images of cherubim [מלבי״ם, רלב״ג]. The artisans first engraved shapes into the cypress wood so that when the gold plating was applied, the designs stood out in striking relief [רלב״ג]. These floor engravings primarily featured palm trees and chains. The palm motifs were shaped either like natural date palms [רד״ק, ביאור שטיינזלץ] or like pointed, elliptical ovals [רלב״ג]. Accompanying these were chain designs, which some interpret as branch-like shapes supporting the palms [רלב״ג]. The chains served a specific artistic function, filling in any blank spaces between the main engravings to ensure the entire floor was richly decorated. Alternatively, these may not have been mere engravings, but actual physical chains of gold used to connect and bind the various decorative elements together [רש״י].