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Old Testament · Law (Torah)

The Book of Leviticus: Author, Context and Complete Study

Leviticus teaches how a holy God can live among a sinful people. Through sacrifices, priests, purity laws, the Day of Atonement and a call to holiness in daily life, it shows Israel how to draw near to God and reflect his character.

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What is Leviticus about?

Leviticus is about living in the presence of a holy God. Chapters 1-10 describe the five main offerings and the ordination of Aaron and his sons as priests; chapters 11-15 teach the difference between clean and unclean; chapter 16 describes the yearly Day of Atonement; and chapters 17-27 call Israel to holiness in worship, family, work, justice and the calendar, summed up in the command to love your neighbor as yourself (Leviticus 19:18).

Author
Jewish and Christian tradition attributes Leviticus to Moses. The book presents almost all of its content as words the Lord spoke to Moses at Sinai (1:1; 27:34), though it does not say who wrote them down.
Date
Traditionally during the wilderness years (c. 1446-1406 BC or the 13th century BC); its laws were given at Sinai within a month.
First readers
Israel camped at Mount Sinai, newly redeemed from Egypt, with the tabernacle just completed, needing to learn how a sinful people could live near a holy God.
Genre
Law (Torah)
Chapters
27 chapters

Historical context

Leviticus picks up exactly where Exodus ends. The tabernacle had been set up on the first day of the first month of the second year after the exodus (Exodus 40:17), and the book of Numbers begins on the first day of the second month (Numbers 1:1). The laws of Leviticus therefore belong to roughly one month at the foot of Mount Sinai. Israel had just been forgiven for the golden calf, and the glory of the Lord now filled the tent in the middle of the camp, so close that not even Moses could enter (Exodus 40:35).

Sacrifice, priests and purity rules were common in the ancient Near East; Egyptians, Canaanites and Mesopotamians all had them. Leviticus is distinctive: the Lord does not need food from his worshipers, there are no magic spells to control him, and ritual is joined to ethics, so that the same chapter that regulates offerings forbids cheating, slander and hatred. The book also sets Israel against the practices of Egypt behind them and Canaan ahead of them (18:3), including child sacrifice to Molech (18:21; 20:2-5).

Geographical context

Leviticus has only one setting: the camp at Mount Sinai, with the tabernacle at its center (1:1; 7:38; 25:1; 26:46; 27:34). Space itself teaches in this book. Holiness increases from the camp to the courtyard, to the Holy Place, to the Most Holy Place behind the veil, which only the high priest may enter once a year. Outside the camp is the place of what is unclean: the person with a skin disease lives there (13:46), the remains of certain sin offerings are burned there (4:12) and the goat for Azazel is sent into the wilderness (16:22).

The wider map is in the background. Egypt lies behind, Canaan ahead, and the land Israel will receive belongs to the Lord, who calls the Israelites strangers and sojourners with him (25:23). If they defile it like the nations before them, the land itself will vomit them out (18:24-28).

Why does the book of Leviticus exist?

Exodus ends with a problem: God now lives among his people, but his glory is so holy that even Moses cannot enter the tent. Leviticus opens with God calling Moses from that tent (1:1) and answers the question of how sinful people can approach a holy God and survive. It provides sacrifices that atone for sin, priests who mediate, purity rules that guard the sanctuary and a yearly day when the whole nation is cleansed.

The book also shows that holiness is not limited to the sanctuary. God's call to be holy as he is holy (19:2) reaches the kitchen, the body, the marriage bed, the field, the marketplace and the courtroom. For Christians, Leviticus supplies the vocabulary the New Testament uses to explain the work of Christ: sacrifice, blood, atonement, high priest, clean and unclean, and the veil. Without it, books such as Hebrews would be almost impossible to understand.

Outline of Leviticus

  1. Chapters 1-7

    The offerings

    The Lord explains five offerings: the burnt offering, wholly consumed on the altar; the grain offering; the peace offering, shared in a meal; the sin or purification offering; and the guilt offering, with restitution plus a fifth. Chapters 6-7 add instructions for the priests.

  2. Chapters 8-10

    The priests ordained

    Moses ordains Aaron and his sons in a seven-day ceremony. On the eighth day fire from the Lord consumes the offering and the people fall on their faces (9:24). Then Nadab and Abihu offer unauthorized fire and die, and the priests receive their duties.

  3. Chapters 11-15

    Clean and unclean

    Laws about clean and unclean animals (11), purification after childbirth (12), skin diseases and mold in garments and houses (13-14) and bodily discharges (15) teach Israel to distinguish what may come near the holy God and how impurity is removed.

  4. Chapter 16

    The Day of Atonement

    Once a year the high priest enters the Most Holy Place with incense and blood to make atonement for himself, the priests, the people and the sanctuary. One goat is offered for sin, and the other carries the people's sins into the wilderness.

  5. Chapters 17-22

    A holy people in everyday life

    Laws about sacrifice and blood (17), sexual purity (18), love for neighbor and the stranger (19) and the penalties for serious sins (20) are followed by rules for the holiness of priests and of the offerings they handle (21-22).

  6. Chapters 23-25

    Holy times: feasts, Sabbath and jubilee

    The Lord sets Israel's calendar: the Sabbath, Passover and Unleavened Bread, Firstfruits, Weeks, Trumpets, the Day of Atonement and Booths. After rules for the lamp, the holy bread and a case of blasphemy (24), chapter 25 establishes the Sabbath year and the jubilee.

  7. Chapters 26-27

    Blessings, curses and vows

    God promises peace, fruitfulness and his presence for obedience, and warns of escalating judgment and exile for rebellion, while promising to remember his covenant when the people confess (26:40-45). Chapter 27 regulates vows, dedications and tithes.

Famous passages in Leviticus

  • Leviticus 10:1-3

    Nadab and Abihu

    On the very day of the priests' ordination, Aaron's sons Nadab and Abihu offer unauthorized fire that the Lord had not commanded, and fire from the Lord consumes them. Moses explains that God will be treated as holy by those who come near him (10:3). The story warns that worship must be on God's terms.

    Study Leviticus 10 →
  • Leviticus 11:44-45

    Be holy, for I am holy

    At the end of the food laws God gives the reason behind them: he brought Israel out of Egypt to be their God, so they must be holy because he is holy. The command is repeated in Leviticus 19:2 and 20:26, and Peter applies it to Christians (1 Peter 1:15-16).

    Study Leviticus 11 →
  • Leviticus 16:1-34

    The Day of Atonement

    On the tenth day of the seventh month the high priest, dressed in linen, sprinkles blood on the mercy seat and lays his hands on a live goat, confessing all the sins of Israel before sending it into the wilderness. Known today as Yom Kippur, the day is the background of Hebrews 9-10 on the once-for-all sacrifice of Christ.

    Study Leviticus 16 →
  • Leviticus 17:11

    The life is in the blood

    God explains why Israel must not eat blood: the life of a creature is in its blood, and he has given it on the altar to make atonement for their lives. The verse is the key to the sacrificial system and stands behind the New Testament teaching that without the shedding of blood there is no forgiveness (Hebrews 9:22).

    Study Leviticus 17 →
  • Leviticus 19:18

    Love your neighbor as yourself

    In a chapter that also commands leaving gleanings for the poor and honest weights in trade, God forbids revenge and grudges and commands love for one's neighbor. Jesus calls it the second great commandment (Matthew 22:39), and Paul and James treat it as the summary of the law (Romans 13:9; James 2:8).

    Study Leviticus 19 →
  • Leviticus 23:1-44

    The feasts of the Lord

    The chapter lists Israel's appointed times: the weekly Sabbath, Passover and Unleavened Bread, Firstfruits, the Feast of Weeks fifty days later, Trumpets, the Day of Atonement and the Feast of Booths. The New Testament events of Easter and Pentecost happen during these feasts (1 Corinthians 15:20; Acts 2:1).

    Study Leviticus 23 →
  • Leviticus 25:8-17

    The year of jubilee

    Every fiftieth year, announced by the trumpet on the Day of Atonement, liberty is proclaimed in the land: family land returns to its owners and Israelites sold into servitude go free. The jubilee taught that the land belongs to God, and its language of liberty is echoed in Jesus' announcement in Luke 4:18-19.

    Study Leviticus 25 →
  • Leviticus 26:11-13

    I will walk among you

    Among the blessings for obedience, God promises to make his dwelling among his people, to walk among them and be their God. He reminds them that he broke the bars of their yoke in Egypt so they could walk upright. Paul quotes this promise in 2 Corinthians 6:16, applying it to the church.

    Study Leviticus 26 →

Main themes

Holiness
The word holy runs through the whole book. God is holy, set apart and morally pure, and he calls his people to be holy as he is holy (19:2). Holiness in Leviticus covers worship and ethics, ritual and daily conduct, and it is both God's gift (he sanctifies them, 20:8) and his command.
Atonement and sacrifice
Sin is serious enough to require the death of a substitute, and God himself provides the way: he gives the blood on the altar to make atonement (17:11). The offerings express dedication, thanksgiving, fellowship, cleansing and restitution.
Clean and unclean
Purity laws about food, childbirth, disease and bodily fluids taught Israel that some conditions keep a person from approaching God's dwelling. Uncleanness is not always sin, but it must be dealt with, and God provides the means of cleansing.
Priesthood and mediation
Aaron and his sons stand between the people and God: they offer sacrifices, teach the law, distinguish holy from common (10:10-11) and bless the people (9:22). Their own sins and deaths show the need for a better and permanent priest.
Love of neighbor and justice
Leviticus 19 joins worship with care for the poor, the deaf, the blind, the elderly and the stranger, honest business and fair courts. Loving the neighbor and the sojourner as oneself (19:18, 34) is part of what it means to be holy.
Sacred time and rest
The Sabbath, the yearly feasts, the Sabbath year and the jubilee shape Israel's calendar around God's rescue and provision. Rest for people, animals and land proclaims that time and land belong to God and that he provides for his people.

Main characters

Moses
The mediator who receives the laws from the Lord at the tent of meeting and passes them on to the priests and people. He conducts the ordination of Aaron and his sons (8) and judges the difficult cases that arise (10:16-20; 24:12).
Aaron
Moses' brother and Israel's first high priest. He is ordained in chapter 8, offers the first sacrifices and blesses the people (9:22). After the death of his sons he is silent before God (10:3), and chapter 16 describes his duties on the Day of Atonement.
Nadab and Abihu
Aaron's two oldest sons, who had seen the God of Israel on Sinai (Exodus 24:9-10). They offer unauthorized fire before the Lord and are consumed by fire from his presence (10:1-2), a solemn warning about approaching God carelessly.
Eleazar and Ithamar
Aaron's surviving sons, who continue as priests. Moses is angry when they burn the goat of the sin offering instead of eating it, but accepts Aaron's explanation (10:16-20). Eleazar later succeeds his father as high priest (Numbers 20:28).
Mishael and Elzaphan
Sons of Uzziel, Aaron's uncle. At Moses' command they carry the bodies of Nadab and Abihu outside the camp in their tunics, because Aaron and his remaining sons, as priests on duty, may not leave the tent of meeting (10:4-7).
The son of Shelomith
The son of an Israelite woman of the tribe of Dan and an Egyptian father. During a fight in the camp he blasphemes the Name of the Lord (24:10-11), and his case leads to a law that applies equally to the native Israelite and the foreigner (24:22).

In-depth study of Leviticus

Introduction

Many Bible reading plans stall in Leviticus. Its long lists of offerings, skin diseases and forbidden foods can seem distant from modern life. Yet Leviticus stands at the center of the five books of Moses and answers one of the central questions of the Bible: how can sinful people live in the presence of a holy God?

The answer is full of grace. God does not abandon his people after the golden calf, and he does not simply ignore their sin. He provides sacrifices that atone, priests who mediate, rules that protect his dwelling and a yearly day of cleansing for the whole nation. Then he calls his people to a holiness that reaches every corner of life, from the dinner table to the courtroom, summed up in the command to love your neighbor as yourself (Leviticus 19:18).

Who wrote Leviticus and when?

What the book claims

Leviticus is almost entirely divine speech. It begins with the Lord calling Moses from the tent of meeting (1:1), and new sections open again and again with the words the Lord spoke to Moses. It ends by calling everything the commandments the Lord gave Moses for Israel on Mount Sinai (27:34). Jewish and Christian tradition therefore attributes the book to Moses, and Jesus treats its laws as given through Moses (Mark 1:44).

Dating and scholarly views

The laws are set in the second year after the exodus, between the setting up of the tabernacle (Exodus 40:17) and the census of Numbers 1:1, a span of about one month. On the traditional view, Moses wrote them down during the wilderness years, about 1446-1406 BC, or in the 13th century BC if the exodus is dated later. Many modern scholars attribute the book to priestly writers over a longer period, with chapters 17-26 forming a distinct Holiness Code. Evangelical scholars note that the book's detailed concern with a portable tent in a wilderness camp fits the setting it describes.

Literary style and structure

Law in a narrative frame

Leviticus is mostly law, but it is set inside the story of Israel at Sinai. Two short narratives break in at key moments: the ordination of the priests and the death of Nadab and Abihu (8-10), and the case of the blasphemer (24:10-23). Both show that God's holiness is a matter of life and death.

Two halves around the Day of Atonement

  • Chapters 1-15 focus on the sanctuary: how to bring offerings, who may serve as priest and what makes a person unclean and unfit to approach.
  • Chapter 16, the Day of Atonement, deals with the accumulated sin and impurity of the whole year and stands at the hinge of the book.
  • Chapters 17-27 widen the focus to the life of the whole people: food and blood, sexuality, neighbor love, priests, feasts, land, blessings and curses.

Repeated refrains

The phrase I am the Lord closes many laws, especially in chapters 18-19, grounding each command in God's character. The words holy, clean, unclean, atonement and offering recur constantly, and many laws end with the promise that the person will be forgiven (4:20, 26, 31, 35).

Leviticus in the story of the Bible

Leviticus answers the problem that closes Exodus: the glory of the Lord fills the tabernacle and even Moses cannot enter (Exodus 40:34-35). After Leviticus, Numbers resumes the journey with a camp organized around the holy tent, and Deuteronomy repeats many of its laws for the generation about to enter Canaan.

The rest of the Old Testament assumes Leviticus. Ruth gleans in the fields of Boaz under the law of Leviticus 19:9-10 and 23:22. The prophets condemn sacrifices offered without justice and mercy (Isaiah 1:11-17; Hosea 6:6), not because Leviticus was wrong but because the people had separated ritual from righteousness, which Leviticus itself never does.

In the New Testament, Mary and Joseph bring the offering of the poor after Jesus' birth, a pair of turtledoves or two young pigeons (Luke 2:24; Leviticus 12:8). Jesus touches a man with a skin disease and sends him to the priest with the offering Moses commanded (Mark 1:40-44). The letter to the Hebrews is, in many ways, a commentary on Leviticus, explaining Christ's death through the priesthood, the sacrifices and the Day of Atonement.

Leviticus and Jesus Christ

  • The perfect sacrifice. The offerings had to be without blemish. Christ offered himself without blemish to God (Hebrews 9:14) as a sacrifice that, unlike the blood of bulls and goats, truly takes away sin (Hebrews 10:4, 10-14).
  • The great high priest. Aaron had to offer sacrifices for his own sins first (Leviticus 16:6). Jesus is a holy, innocent and unstained high priest who offered himself once for all (Hebrews 7:26-27).
  • The Day of Atonement fulfilled. The high priest entered the Most Holy Place once a year with the blood of animals; Christ entered heaven itself, once for all, with his own blood (Hebrews 9:7, 11-12, 24-26). At his death the temple curtain was torn in two (Mark 15:38).
  • The mercy seat. Paul says God put Christ forward as a propitiation by his blood (Romans 3:25), using the Greek word that Hebrews 9:5 uses for the mercy seat.
  • Outside the camp. The bodies of the animals of the sin offering were burned outside the camp, and Jesus suffered outside the city gate to sanctify the people through his own blood (Hebrews 13:11-12).
  • The clean one who cleanses. Under the law, touching the unclean made a person unclean. When Jesus touches a man with a skin disease or is touched by a woman with a flow of blood, the opposite happens: they are made clean (Mark 1:41-42; 5:25-34).

Interpretive challenges

Is being unclean the same as sinning?

No. Many sources of uncleanness are natural and even good, such as childbirth (12) and normal bodily functions (15). Uncleanness meant being temporarily unfit to approach God's sanctuary, not being guilty of wrongdoing. Some unclean states did require an offering, because impurity had to be removed from the camp where the holy God lived, but Leviticus distinguishes impurity from moral sin.

What or who was Azazel?

The live goat is sent away for Azazel (16:8, 10, 26), a word found nowhere else in the Bible. Some understand it as the name of a demonic being of the wilderness, so that sin is sent back to the realm of evil; others take it as the name of a rugged place, or as a word meaning the goat that goes away, which is the source of the English word scapegoat. On every view the meaning of the rite is clear: Israel's sins are carried away and removed.

How should Christians read the laws of Leviticus?

Many Christians distinguish moral, civil and ceremonial laws: the moral laws remain, the civil laws applied to Israel as a nation, and the ceremonial laws are fulfilled in Christ. Others prefer to read the whole law as fulfilled in Christ and applied through his teaching. Both approaches agree that the sacrifices are completed in Jesus (Hebrews 10:14), that the food laws no longer bind believers (Mark 7:19) and that the call to holiness and love of neighbor remains (1 Peter 1:15-16; James 2:8).

Little-known facts

  • The Hebrew title, Vayikra, means and he called, the first word of the book (1:1).
  • Despite its name, which comes through the Greek and Latin translations and refers to the Levitical priesthood, the Levites themselves appear only in 25:32-33. The book is mainly about the priests, Aaron and his sons.
  • The English word scapegoat was coined by William Tyndale in his 1530 translation of Leviticus 16.
  • Leviticus 25:10, about proclaiming liberty throughout the land, is inscribed on the Liberty Bell in Philadelphia.
  • An ancient rabbinic tradition recorded in the midrash Leviticus Rabbah says Jewish children began their study of the Torah with Leviticus, because the pure should study what is pure.
  • Leviticus 19:18 is quoted or echoed at least seven times in the New Testament, more than any other verse of Leviticus (for example Matthew 22:39; Romans 13:9; Galatians 5:14; James 2:8).

How to study Leviticus

Reading plan

At one chapter a day, Leviticus takes about four weeks. Many groups do well with seven sessions following the outline. Keep the letter to the Hebrews open alongside, especially chapters 7-10, and read Leviticus 16 and Hebrews 9 in the same session.

Helpful tools

  • A diagram of the tabernacle, showing the courtyard, the altar, the Holy Place and the Most Holy Place.
  • A chart of the five offerings: what was offered, what was burned, what was eaten and what each one expressed.
  • A calendar of the feasts in chapter 23, noting the New Testament events connected to Passover, Firstfruits and Weeks.

Teaching it in a Sunday school class or small group

For each section ask: What does this law teach about God? What does it reveal about sin or impurity? How does Christ fulfill it? What does holiness look like in our daily lives? With children, focus on God's holiness and on the fact that he himself provides the way to come near, using the tabernacle and the Day of Atonement. With youth groups and adults, Leviticus 19 is an excellent place to show that holiness includes generosity to the poor, honesty at work and love for the outsider. Avoid both extremes: treating Leviticus as irrelevant, or turning it into a list of rules to earn God's favor.

Leviticus chapter by chapter

Every chapter of Leviticus with a summary, key verses explained, themes, people, questions with answers and application.

Frequently asked questions about Leviticus

Who wrote the book of Leviticus?

Jewish and Christian tradition attributes Leviticus to Moses. The book repeatedly introduces its laws with the formula that the Lord spoke to Moses, and it closes by calling them the commandments the Lord gave Moses on Mount Sinai (27:34). Many modern scholars think priestly circles shaped the book over a longer period, especially chapters 17-26, often called the Holiness Code.

When was Leviticus written?

Its laws are set during about one month at Mount Sinai, between the setting up of the tabernacle (Exodus 40:17) and the census of Numbers 1:1, in the second year after the exodus. On the traditional view Moses recorded them during the wilderness years, about 1446-1406 BC (or the 13th century BC on the late date of the exodus); critical scholars date the final form later.

What is the main message of Leviticus?

Leviticus teaches that God is holy and that he graciously provides a way for sinful people to live in his presence. Through sacrifices, priests and purity laws he deals with sin and impurity, and through the call to holiness he shapes a people whose worship, families, work and justice reflect his character.

How many chapters does Leviticus have and how is it organized?

Leviticus has 27 chapters. Chapters 1-7 describe the offerings, 8-10 the ordination of the priests, 11-15 the laws of clean and unclean, and chapter 16 the Day of Atonement, which stands at the hinge of the book. Chapters 17-27 call Israel to holiness in daily life, the calendar of feasts, the jubilee, blessings and curses, and vows.

Why did God make some animals unclean?

Leviticus gives a reason: God separated Israel from the nations, so they were to separate clean from unclean (20:24-26). Interpreters also see symbolic meanings, such as animals that do not fit the order of creation or are associated with death, and some note health benefits. In the New Testament Jesus declared all foods clean (Mark 7:19), and Peter's vision applied this to welcoming the nations (Acts 10).

Do Christians have to keep the laws of Leviticus?

The New Testament teaches that the sacrifices are fulfilled in Christ's once-for-all offering (Hebrews 10:10-14) and that the food laws no longer bind believers (Mark 7:19). At the same time, it quotes Leviticus to shape Christian living, such as loving our neighbor (Leviticus 19:18) and being holy (1 Peter 1:16). Christians read the whole book through Jesus, who fulfills the law (Matthew 5:17).

What is the Day of Atonement?

It is the most solemn day of Israel's year, on the tenth day of the seventh month (Leviticus 16:29). The high priest entered the Most Holy Place to sprinkle blood on the mercy seat and sent a goat bearing the people's sins into the wilderness. Jews call it Yom Kippur, and Hebrews 9-10 presents Jesus as the high priest who entered heaven itself with his own blood.

What is the year of jubilee?

Every fiftieth year, after seven cycles of seven years, Israel was to proclaim liberty: land returned to the families that had lost it, and Israelites who had sold themselves into servitude went free (Leviticus 25:8-55). The jubilee prevented permanent poverty and reminded Israel that the land and the people belong to God (25:23, 55).