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 8:15KJV
truelightbible.com

What does Leviticus 8:15 mean?

Leviticus 8:15 describes Moses killing the sacrificial animal, taking some of its blood, and using his finger to put the blood on the horns of the altar, then pouring the rest at the base. This action purified and set apart the altar, making it suitable for offerings and symbolizing reconciliation between the people and God.

In this verse, Moses is carrying out instructions for the ordination of Aaron and his sons as priests. The altar is being dedicated for use in Israel’s worship, and the use of blood is central to this process. The verse highlights the careful rituals involved in making the altar holy and ready for sacrifices on behalf of the people.

The Hebrew behind Leviticus 8:15

  • The word for "purified" (חָטָא, ḥāṭā’) is often understood as "to cleanse from sin" or "to make atonement," showing that the altar itself needed to be cleansed before it could be used for offerings.
  • The word for "reconciliation" (כָּפַר, kāphar) carries the sense of "covering" or "atonement," emphasizing that the ritual was meant to restore a right relationship between God and the people by dealing with sin.
  • The word for "horns" (קֶרֶן, qeren) refers to the projections at the corners of the altar, which were symbolically important as places where blood was applied to dedicate the altar.

Why Leviticus 8:15 matters

  • Leviticus 8:15 clarifies that even the altar, a sacred object, needed purification before it could be used for sacrifices, underscoring the seriousness of approaching God.
  • The verse shows that Moses, not Aaron, performed this act, highlighting Moses’ unique role in the ordination ceremony and the transition of priestly duties.
  • The detailed ritual described here connects to the wider theme in Leviticus of holiness and the steps required to maintain a right relationship with God through sacrifice.