Leviticus: Holiness, Sacrifice, and Priestly Mediation – A Doctrinal Comparison between Judaism and Christianity


1. Introduction

Leviticus, the third book of the Torah/Pentateuch, is primarily concerned with laws governing holiness, ritual purity, sacrifices, and the priesthood. It is foundational for Jewish religious life, prescribing detailed commandments for worship and ethical conduct. Christianity acknowledges Leviticus’ importance but interprets its sacrificial and priestly system as fulfilled and transformed in the person and work of Jesus Christ. This article examines the doctrinal perspectives of Leviticus in Judaism and Christianity, focusing on holiness, sacrifice, and priestly mediation.


2. Historical and Textual Context

Traditionally attributed to Moses, Leviticus likely reached its final form during or after the Israelite exile (6th century BCE), reflecting priestly concerns about ritual purity and community holiness (Milgrom, 2000). The Hebrew Masoretic Text is authoritative for Judaism, while Christian translations also reference the Septuagint, sometimes differing in ritual detail (Sarna, 1991).


3. Doctrinal Views in Judaism

3.1 Holiness and Separation

Judaism understands Leviticus as a call to holiness, reflecting God’s own holiness (Leviticus 19:2). The laws delineate behaviours that set Israel apart as a holy nation, including ethical commandments, dietary restrictions, and purity regulations (Leviticus 11; 19).

3.2 Sacrificial System and Atonement

The sacrificial laws (Leviticus 1–7, 16) provide the framework for atonement and worship in the Tabernacle and later the Temple. Sacrifices serve to restore the covenant relationship by addressing sin, impurity, and thanksgiving (Sarna, 1991).

3.3 Priestly Role and Mediation

The priesthood, particularly the descendants of Aaron, function as mediators between God and Israel, performing sacrifices and maintaining ritual purity (Leviticus 8–10). The role of the priests underscores the communal and spiritual sanctity of Israel.


4. Doctrinal Views in Christianity

4.1 Holiness as Spiritual Calling

Christianity upholds Leviticus’ call to holiness (1 Peter 1:15–16) but interprets it as a spiritual and moral imperative rather than ritual separation. Holiness is framed within the believer’s transformation by the Holy Spirit (Romans 12:1–2).

4.2 Sacrifice Fulfilled in Christ

Christians view the Levitical sacrificial system as a type foreshadowing Christ’s once-for-all sacrifice on the cross (Hebrews 9:11–28). The Temple sacrifices are considered obsolete, their atoning function fulfilled in Jesus’ death and resurrection (Romans 3:25).

4.3 Christ as High Priest

Jesus is understood as the eternal High Priest who mediates the new covenant between God and humanity (Hebrews 4:14–16). His priestly role surpasses the Levitical priesthood, offering perfect intercession and reconciliation (Hebrews 7).


5. Comparative Summary

ThemeJudaismChristianity
HolinessPhysical and ritual purity; separation as a holy nationSpiritual and moral holiness through the Holy Spirit
Sacrificial SystemOngoing sacrificial rites for atonement and worshipChrist’s sacrifice fulfills and replaces Temple sacrifices
PriesthoodAaronic priests as mediators, ritual leadersJesus as eternal High Priest, perfect mediator
AtonementRitual purification and forgiveness through sacrificesForgiveness through faith in Christ’s atoning death

6. Conclusion

Leviticus is central to Jewish religious practice and identity, with its detailed prescriptions for holiness, sacrifice, and priesthood. Christianity respects these foundations but interprets them as types fulfilled and transformed in Christ’s person and work. The Christian understanding shifts from ritual observance to spiritual transformation and the new covenant mediation by Jesus.


7. References

  • Milgrom, J. (2000). Leviticus 1–16: A New Translation with Introduction and Commentary. Anchor Bible.
  • Sarna, N. M. (1991). Exodus: The Traditional Hebrew Text with the New JPS Translation Commentary. Jewish Publication Society.
  • Westermann, C. (1994). Leviticus: A Continental Commentary. Fortress Press.
  • The Holy Bible, New Revised Standard Version (NRSV).
  • Wright, N. T. (2012). How God Became King: The Forgotten Story of the Gospels. HarperOne.