Meaning of Leviticus 16:18

This verse, Leviticus 16:18, describes a crucial act within the Day of Atonement ritual, where the high priest, after symbolically transferring the sins of Israel onto a goat and sending it into the wilderness, turns his attention to the altar of burnt offering. This act of atonement for the altar itself underscores the pervasive nature of sin and the need for a comprehensive cleansing that extends even to the instruments of worship. The blood of the bull and the goat, previously used in the sin offerings for himself and the people, is now applied to the horns of the altar, signifying that even the place where sacrifices are made is tainted by sin and requires expiation to be made holy and acceptable to God.

Context and Background

Leviticus 16 outlines the elaborate procedures for the Day of Atonement (Yom Kippur), the holiest day in the Israelite calendar. This annual observance was designed to cleanse the entire sanctuary—the tabernacle, the people, and the altar—from the accumulated defilements of sin throughout the year. The high priest acted as the mediator, performing a series of sacrifices and rituals. The preceding verses detail the sacrifices for the high priest and the people, including the sin offering of a bull for the high priest and two goats for the people. Verse 18 follows the ritual of the scapegoat, emphasizing that the atonement process is not complete until the very altar, the focal point of Israel's worship and sacrificial system, is purified.

Key Themes and Messages

The primary themes here are atonement, purification, and the holiness of God. The act of applying blood to the altar's horns signifies the expiation of sin and the restoration of the altar to a state of holiness, thereby making it a pure conduit for divine communion. It highlights that God's holiness is so absolute that even the means of approaching Him must be cleansed. Furthermore, it emphasizes the mediatorial role of the high priest, who is responsible for interceding on behalf of the people and ensuring the purity of the sanctuary. The use of both bull's blood and goat's blood suggests the gravity and comprehensive nature of the atonement required.

Spiritual Significance and Application

Spiritually, this act points to the need for complete cleansing from sin. The altar, representing the place of sacrifice and communion with God, must be purified to be effective. This foreshadows the ultimate atonement provided by Jesus Christ. His sacrifice on the cross, the perfect and final sacrifice, cleanses not only believers but also the very heavens and the spiritual sanctuary. For believers today, this verse calls for a constant examination of our lives and our worship, ensuring that our hearts and actions are pure before God, and that our fellowship with Him is not hindered by unaddressed sin.

Relation to the Broader Biblical Narrative

This ritual is a pivotal element in the unfolding narrative of God's redemptive plan. It illustrates the inadequacy of the Old Covenant sacrificial system to permanently remove sin, thus creating a need for a superior covenant. The blood applied to the altar is a tangible representation of the atoning blood that would ultimately be shed by Christ. The entire Levitical system, with its emphasis on purification and sacrifice, serves as a shadow and a type, pointing forward to the reality found in Jesus, the High Priest of the new covenant, whose blood cleanses believers from all sin (Hebrews 9:11-14).

Analogies

One analogy is that of a doctor sterilizing their surgical instruments before an operation. Even though the instruments are designed for healing, they must be impeccably clean to prevent further harm and to ensure the success of the procedure. Similarly, the altar, though intended for sacred offerings, must be cleansed to ensure the efficacy of the worship and the acceptability of the worshippers before a holy God. Another analogy could be cleaning a communion table before a service. While the table itself is not sinful, it must be prepared and presented in a reverent manner, reflecting the sanctity of the event.

Relation to Other Verses

This verse finds resonance with other passages that emphasize the holiness of God and the necessity of atonement. Exodus 29:36-37 describes the initial consecration of the altar, where it is to be cleansed with blood and consecrated for seven days. Hebrews 9:22 states that "without the shedding of blood there is no forgiveness." This Levitical act is a precursor to the New Testament understanding of Christ's atoning sacrifice. 1 John 1:7 assures believers that "the blood of Jesus his Son cleanses us from all sin," a direct fulfillment of the cleansing prefigured in Leviticus 16. The concept of the altar being cleansed is also echoed in Revelation 8:3-4, where an angel offers incense with the prayers of the saints on the golden altar before God's throne, indicating the ongoing efficacy of Christ's intercession and sacrifice.