In the context of the first covenant, established between God and the Israelites, there were detailed regulations for how worship was to be conducted. These regulations were part of the Mosaic Law, which included instructions on sacrifices, offerings, and the priesthood. The earthly sanctuary, often referred to as the Tabernacle, was a tent-like structure that served as the center of worship and the dwelling place of God's presence among His people. This sanctuary was meticulously designed according to God's instructions, symbolizing His holiness and the order He desired in worship.
The first covenant's focus on regulations and the physical sanctuary highlights the importance of structure and reverence in worship. It provided a way for the Israelites to approach God, emphasizing the need for purity and obedience. While the first covenant was a shadow of what was to come, it laid the groundwork for understanding the significance of worship and the sacredness of a dedicated space for God's presence. This verse reminds us of the continuity and fulfillment found in the new covenant through Christ, who provides a direct and personal relationship with God, beyond the confines of a physical sanctuary.