Meaning of Exodus 40:15

This verse from Exodus 40:15 establishes the perpetual nature of the Levitical priesthood and the sacred duty of anointing for those consecrated to serve God. The act of anointing with oil, as commanded here, was a ritualistic act signifying divine selection, purification, and empowerment for a specific holy office. This ceremony was not a one-time event but a foundational ordinance that would be repeated for each successive generation of priests, ensuring the continuity of Israel's worship and mediation. The emphasis on "throughout their generations" underscores God's deliberate plan for an enduring covenantal relationship with His people, mediated by appointed individuals set apart for His service.

Context and Background

The command in Exodus 40:15 occurs at the conclusion of God's detailed instructions for the construction and inauguration of the Tabernacle, the portable sanctuary that would accompany the Israelites in their wilderness wanderings. Chapter 40 specifically details the final steps of setting up the Tabernacle, consecrating its furnishings, and ordaining Aaron and his sons as the first priests. The anointing was a crucial part of this ordination, marking them as distinct from the rest of Israel and equipping them for their sacred responsibilities. This act was to mirror the anointing of their father, Aaron, thus solidifying a lineage of priestly service.

Key Themes and Messages

• Divine Ordination: The verse highlights that the priesthood is not a self-appointed role but one established by God's direct command.
• Consecration and Separation: Anointing set apart the priests from the common populace, dedicating them to God's exclusive service.
• Perpetual Succession: The phrase "throughout their generations" emphasizes the enduring nature of this office and God's commitment to providing mediators for His people across time.
• Continuity of Worship: The anointing ensures that the sacrificial system and worship practices commanded by God would be consistently maintained.
• Holiness: The ritual of anointing was intrinsically linked to the concept of holiness, both for the individuals and the service they performed.

Spiritual Significance and Application

In a broader spiritual sense, this verse foreshadows the ultimate High Priest, Jesus Christ, who was Himself anointed by the Holy Spirit. While the Old Testament priesthood was temporary and imperfect, it served as a type pointing towards a more perfect and eternal priesthood. The concept of being "anointed" can be applied to believers today, as all who are in Christ are indwelt by the Holy Spirit, empowering them for service and making them part of a spiritual priesthood (1 Peter 2:9). However, the specific role of mediatorial priesthood as described in Exodus was fulfilled and perfected in Christ.

Relation to the Broader Biblical Narrative

Exodus 40:15 is a pivotal point in the Old Testament, initiating the established order of worship for Israel. It sets the stage for the entire priestly system described in Leviticus and Numbers. This system, with its emphasis on sacrifice and mediation, points forward to the redemptive work of Christ. The concept of a perpetual priesthood, while fulfilled in the singular, eternal priesthood of Jesus, also finds echoes in the New Testament's description of believers as a "royal priesthood" called to offer spiritual sacrifices.

Analogies

• A Royal Appointment: Just as a king might appoint and commission his heirs to rule and govern, God appointed and anointed the sons of Aaron to mediate His presence and worship.
• A Lifelong Vocation: The anointing was not a temporary assignment but a lifelong commitment to a specific, sacred calling, akin to a doctor dedicating their life to healing.
• A Family Business: The hereditary nature of the priesthood, passed down through generations, can be compared to family businesses where knowledge and responsibility are transmitted from one generation to the next, ensuring continuity.

Relation to Other Verses

• Exodus 29:7: "Then you shall take the anointing oil and pour it on his head and anoint him." This verse immediately precedes the one in question and details the initial anointing of Aaron.
• Leviticus 8:12: "Then he poured some of the anointing oil on Aaron’s head and anointed him, to consecrate him." This reiterates the consecration of Aaron.
• Numbers 3:3: "These are the names of the sons of Aaron, the anointed priests, who were ordained to minister." This verse confirms the priestly ordination of Aaron's sons.
• Hebrews 7:24-27: This New Testament passage contrasts the temporary Levitical priesthood with the eternal and perfect priesthood of Jesus Christ, fulfilling the ultimate purpose foreshadowed by the Old Testament anointing. It states that Jesus, "because he continues forever, has a priesthood that will not be passed on to another."