Compare Catholic Public Domain with King James Version side-by-side to understand the meaning.
Ezekiel 41 moves from the courts into the Sanctuary itself (the Nave and the Most Holy Place). The setting is the intimate interior of the temple. This starts with the measuring of the posts and the entrance. It establishes the "Gradation of Holiness"—as one moves inward, the space becomes more restricted and sacred.
The story follows the description of the wood paneling carved with cherubim and palm trees. Ezekiel portrays the "Garden Temple": "Each cherub had two faces... absolute silence." This portrayal of "Edenic Restoration" connects the future temple back to the Garden of Eden, where cherubim guarded the way to the Tree of Life. It highlights the altar: "This is the table that is before the Lord."
Theological depth is found in the "Empty Throne." There is no Ark of the Covenant mentioned, only a wooden altar/table. This chapter is fundamental for understanding that the symbol (Ark) is replaced by the reality (God's presence). It highlights the separateness: Ezekiel does not enter the Most Holy Place; only the angel enters to measure it. The nave leads to the chambers.
Jesus Christ opened the way into the Most Holy Place. At His death, the veil (which Ezekiel describes here with doors/posts) was torn in two. We now have confidence to enter the sanctuary by the blood of Jesus (Hebrews 10). He brings us into the presence of the cherubim without fear. The sanctuary leads to the priests.