Leviticus 8:15

And he slew it; and Moses took the blood, and put it upon the horns of the altar round about with his finger, and purified the altar, and poured the blood at the bottom of the altar, and sanctified it, to make reconciliation upon it.

Leviticus 8:15 (KJV)

Context

Leviticus gives Israel detailed laws for worship, sacrifice, and the priests’ work in the tabernacle. Chapter 8 records the consecration of Aaron and his sons, when they were set apart to serve as priests. Moses carried out every step exactly as the Lord commanded. This ceremony was central to Israelite worship, showing how a holy God was to be approached.

Meaning

In this verse, Moses kills the sin offering and uses its blood to purify the altar. He puts blood on the horns, the four raised corners of the altar, then pours the rest at its base. These actions cleanse the altar and set it apart for holy use. The blood makes reconciliation, restoring the right relationship between a holy God and sinful people. The altar, where sacrifices were offered, had to be purified before it could serve its purpose. The blood on the horns and at the base shows that sin leaves a stain that only life can remove. This act highlights the seriousness of sin and the cost of atonement.

Biblical connections

Hebrews 9:22 states that without shedding of blood there is no remission of sins. This Old Testament ritual pointed ahead to Jesus Christ, whose own blood brought complete atonement once for all. John 1:29 calls Him the Lamb of God who takes away the sin of the world. His sacrifice fulfilled what these animal sacrifices could only picture. Christ made reconciliation for sin once for all, as the book of Hebrews teaches.

Application

Believers no longer offer animal sacrifices, but the lesson remains. Sin is serious and costly, and God must be approached on His terms. The altar was cleansed before worship could continue, reminding us that our hearts need cleansing through Christ before we can serve God acceptably. We come to God not with our own goodness, but through the blood of Jesus, who reconciles us to the Father. This truth calls us to live consecrated lives, set apart for God’s service.

Reflection

This verse calls us to consider what it means to be set apart for God. Just as the altar was consecrated for holy use, believers are called to live consecrated lives. The blood that purified the altar points to the precious blood of Christ that purifies our conscience. Let this truth lead to humility, gratitude, and a deeper commitment to serve God with a clean heart.