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Why is Jesus called the Lamb of God?

When we encounter Jesus in the New Testament, He is frequently identified as the "Lamb of God." This powerful title isn’t merely a poetic flourish; it's a profound theological statement that connects Jesus directly to the ancient sacrificial system of the Old Testament, particularly the Passover lamb and the daily temple sacrifices for sin. Understanding this title unlocks a deeper appreciation for Jesus’ mission, His identity, and the significance of His atoning death. It reveals God's consistent plan for redemption unfolding through history, culminating in Christ.

Jesus is called the Lamb of God because His sacrificial death atones for sin, fulfilling Old Testament sacrificial practices and marking Him as the ultimate Passover Lamb.

By Mohau Tshabangu · Founding editor & lead writer · How we review

The Passover Lamb

The most prominent Old Testament background for Jesus as the Lamb of God is the Passover. In Exodus 12, God commanded the Israelites to sacrifice a lamb and apply its blood to their doorposts so that the angel of death would "pass over" their homes during the tenth plague in Egypt. This act of faith and obedience spared their firstborn sons from judgment. The Passover lamb was an unblemished male, and its blood provided protection and deliverance from bondage.

John the Baptist’s declaration, "Behold, the Lamb of God, who takes away the sin of the world!" (John 1:29), immediately evokes this imagery. Just as the Passover lamb’s blood secured freedom for Israel from slavery in Egypt, Jesus, the Lamb of God, sheds His blood to secure freedom for humanity from the bondage of sin and death (John 8:34-36; Romans 6:23). He is the new Passover lamb, whose sacrifice initiates a new Exodus, delivering people from the kingdom of darkness into the kingdom of light (Colossians 1:13-14).

The Sacrificial System

Beyond Passover, the Old Testament sacrificial system broadly illuminates Jesus’ role as the Lamb of God. Throughout Leviticus, we find various offerings prescribed by God for atonement, purification, and fellowship. Animals, often lambs, were sacrificed to cover the sins of the people. These sacrifices were imperfect and temporary, needing to be repeated continually. They served as a foreshadowing, pointing forward to a perfect, once-for-all sacrifice (Hebrews 10:1-4).

The prophet Isaiah also provides a significant connection, describing a suffering servant who is "led like a lamb to the slaughter" and who "bore the sin of many" (Isaiah 53:7, 12). This prophetic picture profoundly shapes our understanding of Jesus’ mission. The early church clearly identified Jesus with this suffering servant, recognizing that His voluntary suffering and death were for the sins of humanity. Peter writes, "you were ransomed... with the precious blood of Christ, like that of a lamb without blemish or spot" (1 Peter 1:18-19), explicitly linking Jesus to both the Passover lamb and the broader Old Testament requirements for an unblemished sacrifice.

The Lamb in Revelation

The imagery of Jesus as the Lamb reaches its powerful climax in the book of Revelation. Here, the Lamb is not merely a passive victim but a central, active figure in heaven. He is exalted, worshiped, and reigns supreme. The Lamb is the one worthy to open the scroll (Revelation 5:1-7), indicating His unique authority and redemptive accomplishment. He is depicted as having "seven horns and seven eyes," symbolizing perfect power and knowledge (Revelation 5:6).

In Revelation, the Lamb of God is also a conquering warrior, waging war against evil (Revelation 17:14) and ultimately bringing victory. He is the light of the New Jerusalem (Revelation 21:23) and the source of its river of life (Revelation 22:1). This portrayal demonstrates that Jesus' identity as the sacrificial Lamb does not diminish His deity or power but rather establishes it. His self-sacrifice is the ultimate demonstration of His divine love and power, leading to His exaltation and eternal reign. The Lamb is consistently presented as actively involved in God's redemptive plan, both as the sacrifice for sin and as the glorious, reigning Lord.

Bible verses about lamb of god

"On the morrow he seeth Jesus coming unto him, and saith, Behold, the Lamb of God, that taketh away the sin of the world!"

John 1:29

"Your lamb shall be without blemish, a male a year old: ye shall take it from the sheep, or from the goats: and ye shall keep it until the fourteenth day of the same month; and the whole assembly of the congregation of Israel shall kill it at even. And they shall take of the blood, and put it on the two side-posts and on the lintel, upon the houses wherein they shall eat it."

Exodus 12:5-7

"He was oppressed, yet when he was afflicted he opened not his mouth; as a lamb that is led to the slaughter, and as a sheep that before its shearers is dumb, so he opened not his mouth."

Isaiah 53:7

"knowing that ye were redeemed, not with corruptible things, with silver or gold, from your vain manner of life handed down from your fathers; but with precious blood, as of a lamb without blemish and without spot, even the blood of Christ:"

1 Peter 1:18-19

"And I saw in the midst of the throne and of the four living creatures, and in the midst of the elders, a Lamb standing, as though it had been slain, having seven horns, and seven eyes, which are the seven Spirits of God, sent forth into all the earth."

Revelation 5:6

"For the law having a shadow of the goodthingsto come, not the very image of the things, can never with the same sacrifices year by year, which they offer continually, make perfect them that draw nigh. Else would they not have ceased to be offered? because the worshippers, having been once cleansed, would have had no more consciousness of sins. But in those sacrifices there is a remembrance made of sins year by year. For it is impossible that the blood of bulls and goats should take away sins."

Hebrews 10:1-4

"And I say unto him, My lord, thou knowest. And he said to me, These are they that come out of the great tribulation, and they washed their robes, and made them white in the blood of the Lamb."

Revelation 7:14

"And the city hath no need of the sun, neither of the moon, to shine upon it: for the glory of God did lighten it, and the lamp thereof is the Lamb."

Revelation 21:23

Frequently asked

What is the meaning of "takes away the sin of the world"?

When the Bible says Jesus "takes away the sin of the world" (John 1:29), it means that through His atoning sacrifice on the cross, He provides the means for humanity's reconciliation with God. His death paid the penalty for sin, removing the barrier that separated people from their Creator. This doesn't imply universal salvation, but rather that salvation is made available to all who believe. His sacrifice is sufficient for all, but effective for those who accept it by faith.

Did God require animal sacrifices in the Old Testament?

Yes, God instituted animal sacrifices in the Old Testament as a crucial part of the covenant with Israel. These sacrifices served several purposes: they atoned for sin, purified individuals, and expressed worship and thanksgiving. They were not seen as inherently cleansing in themselves, but as a divinely appointed means of prefiguring the ultimate sacrifice of Christ. These rituals taught the people about the seriousness of sin and the need for a spotless offering for reconciliation with a holy God (Leviticus 4:20, Hebrews 10:1-4).

How is Jesus' sacrifice different from Old Testament sacrifices?

Jesus’ sacrifice is fundamentally different from and superior to Old Testament sacrifices in several ways. While Old Testament sacrifices had to be repeated continually because they could not fully take away sins, Jesus offered Himself "once for all" (Hebrews 10:10). His sacrifice was perfect and complete, because He was without sin, making it eternally effective. Unlike animal blood, which only covered sins temporarily, the blood of Christ actually purifies and provides eternal redemption (Hebrews 9:12-14).

What does it mean for Jesus to be "without blemish or spot"?

When Jesus is described as a "lamb without blemish or spot" (1 Peter 1:19), it refers to His perfect moral purity and sinlessness. In the Old Testament sacrificial system, animals offered for sacrifice had to be free from any physical imperfections to be acceptable to God (Leviticus 22:20-21). This physical perfection symbolized the spiritual perfection required for a sacrifice to truly atone for sin. Jesus, being perfectly holy and righteous, was the only one qualified to be the perfect, acceptable sacrifice for humanity's sins.