Ezekiel 43:20
You are to take some of its blood and put it on the four horns of the altar, on the four corners of the ledge, and all around the rim; thus you will cleanse the altar and make atonement for it.
You are to take some of its blood

The blood of the sin offering bull represented the life given in the place of the guilty. God appointed blood for atonement because life belongs to Him and sin brings death (Leviticus 17:11). The consecration of the altar began with sacrificial blood, showing that access to God requires cleansing from sin. These offerings anticipated Christ, who entered the heavenly sanctuary by His own blood and secured eternal redemption (Hebrews 9:12).

Lev 8:15 Moses slaughtered the bull, took some of the blood,…
Lev 4:7 The priest must then put some of the blood on the horns…
Lev 4:18 He is also to put some of the blood on the horns…

and put it on the four horns of the altar,

The horns stood at the altar’s highest points and marked it as the place where sacrificial power was displayed. Blood placed upon them consecrated the altar for its ministry of atonement. Those who sought mercy could take hold of the altar’s horns, appealing to the holiness and mercy of God (1 Kings 1:50–51).

Exo 29:12 Take some of the blood of the bull and put it on the horns of the altar…
Lev 4:25 Then the priest is to take some of the blood…
Lev 4:30 Then the priest is to take some of its blood with his finger…

on the four corners of the ledge,

The application of blood to the ledge’s four corners extended the cleansing throughout the altar’s structure. The altar was wholly set apart for the Lord, not merely in one visible area. Its sanctification prepared it to receive the offerings of Israel in the restored temple.

Exo 27:5 Set the grate beneath the ledge of the altar,…
Exo 27:2 Make a horn on each of its four corners, so that the horns…
Exo 38:2 He made a horn at each of its four corners, so that…

and all around the rim;

Blood placed around the rim completed the purification of the altar. Every boundary of the altar was marked as holy, distinguishing the place of God’s appointed worship from common use. Sin defiles, but God provides cleansing so that His people may draw near to Him.

Exo 29:16 You are to slaughter the ram, take its blood,…
Lev 1:5 And he shall slaughter the young bull before the LORD,…
Lev 3:2 He is to lay his hand on the head of the offering…

thus you will cleanse the altar

The altar itself required cleansing because it would bear the sacrifices offered for the sins and uncleanness of the people. The ritual did not suggest that the altar had committed sin; rather, it demonstrated that everything associated with approach to the holy God must be purified. The seven-day consecration that followed established the altar for continual service (Ezekiel 43:25–27).

Exo 29:36 Sacrifice a bull as a sin offering each day for atonement.…
Lev 16:19 He is to sprinkle some of the blood on it with his finger…
2Ch 29:18 Then they went in to King Hezekiah and reported,…

and make atonement for it.

Atonement restored the altar to its holy purpose as the appointed meeting place between God and His worshipers. Under the new covenant, Jesus Christ fulfilled what the altar and its sacrifices foreshadowed. Through His once-for-all sacrifice, believers receive cleansing and confident access to God (Hebrews 10:19–22).

Exo 29:37 For seven days you shall make atonement for the altar…
Lev 16:18 Then he shall go out to the altar that is before the LORD…
Exo 30:10 Once a year Aaron shall make atonement on the horns…

Persons / Places / Events
1. Ezekiel
A prophet of God who received visions and messages during the Babylonian exile, tasked with conveying God's instructions to the Israelites.

2. The Altar
A central element in the temple, used for sacrifices and offerings to God, symbolizing worship and atonement.

3. The Blood
Represents the life force and is used for purification and atonement, signifying the seriousness of sin and the need for cleansing.

4. The Four Horns of the Altar
Protrusions on the altar's corners, symbolizing strength and the power of God’s presence.

5. Atonement
The process of making amends or reparation for sin, restoring the relationship between God and His people.
Teaching Points
The Significance of Blood in Atonement
Blood is central to the process of atonement, symbolizing life and the seriousness of sin. It points to the ultimate sacrifice of Jesus, whose blood cleanses us from all sin.

The Holiness of God’s Altar
The altar represents a place of meeting between God and man. Its cleansing signifies the need for purity in worship and the seriousness with which we should approach God.

The Role of Obedience in Worship
Ezekiel’s instructions highlight the importance of following God’s commands precisely. Our worship should be characterized by obedience and reverence.

The Continuity of God’s Plan
The practices in Ezekiel connect to the broader account of Scripture, showing God’s consistent plan for redemption and relationship with His people.

The Power of Atonement
Atonement restores our relationship with God, emphasizing the transformative power of forgiveness and reconciliation through Christ.
Bible Study Questions
1. How does the use of blood in Ezekiel 43:20 relate to the concept of atonement in the New Testament?

2. What does the cleansing of the altar teach us about the nature of worship and our approach to God today?

3. In what ways does the obedience of Ezekiel in following God’s instructions serve as a model for our own spiritual lives?

4. How can understanding the Old Testament sacrificial system deepen our appreciation for the sacrifice of Jesus?

5. What practical steps can we take to ensure that our worship is characterized by purity and reverence, as symbolized by the cleansing of the altar?
Connections to Other Scriptures
Leviticus 16
Discusses the Day of Atonement, where blood is used for purification, highlighting the importance of atonement in the Old Testament sacrificial system.

Hebrews 9
Explains how Christ's sacrifice fulfills the Old Testament requirements for atonement, emphasizing the ultimate cleansing through His blood.

Exodus 29
Details the consecration of the altar, showing the continuity of God's instructions for holiness and worship.

Romans 3
Discusses the concept of atonement through faith in Jesus, connecting the Old Testament practices to New Testament theology.
Purification and PreparationW. Clarkson Ezekiel 43:13-27
People
Ezekiel, Israelites, Levites, Zadok
Places
Chebar, Holy Place
Topics
Altar, Angles, Atonement, Blood, Border, Clean, Cleanse, Cleansed, Corners, Edge, Free, Hast, Horns, Ledge, Purge, Purified, Purify, Rim, Round, Settle, Shelf, Sin, Thereof, Thus, Upper
Dictionary of Bible Themes
Ezekiel 43:20

     4654   horn
     7454   sprinkling

Ezekiel 43:18-27

     6616   atonement, in OT

Ezekiel 43:19-27

     4615   bull

Library
Solomon's Temple Spiritualized
or, Gospel Light Fetched out of the Temple at Jerusalem, to Let us More Easily into the Glory of New Testament Truths. 'Thou son of man, shew the house to the house of Isreal;--shew them the form of the house, and the fashion thereof, and the goings out hereof, and the comings in thereof, and all the forms thereof, and all the ordinances thereof, and all the forms thereof, and all the laws thereof.'--Ezekiel 43:10, 11 London: Printed for, and sold by George Larkin, at the Two Swans without Bishopgate,
John Bunyan—The Works of John Bunyan Volumes 1-3

How the Impatient and the Patient are to be Admonished.
(Admonition 10.) Differently to be admonished are the impatient and the patient. For the impatient are to be told that, while they neglect to bridle their spirit, they are hurried through many steep places of iniquity which they seek not after, inasmuch as fury drives the mind whither desire draws it not, and, when perturbed, it does, not knowing, what it afterwards grieves for when it knows. The impatient are also to be told that, when carried headlong by the impulse of emotion, they act in some
Leo the Great—Writings of Leo the Great

Ezekiel
To a modern taste, Ezekiel does not appeal anything like so powerfully as Isaiah or Jeremiah. He has neither the majesty of the one nor the tenderness and passion of the other. There is much in him that is fantastic, and much that is ritualistic. His imaginations border sometimes on the grotesque and sometimes on the mechanical. Yet he is a historical figure of the first importance; it was very largely from him that Judaism received the ecclesiastical impulse by which for centuries it was powerfully
John Edgar McFadyen—Introduction to the Old Testament

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