Leviathan
Free public-domain edition — preview in your browser, no account required for the first chapter.
Preview free · sign up to save progress, download to your shelf, and sync with the apps
Already have an account? Sign in
Leviathan is essential for understanding the foundations of modern political thought, offering a stark yet compelling vision of why absolute sovereignty is necessary to prevent societal collapse.
Edition details
Book Summary
Thomas Hobbes's Leviathan argues that humans in a state of nature live in a brutal war of all against all, escaping only by forming a social contract that grants absolute power to a sovereign. This sovereign, whether a monarch or assembly, ensures peace and enforces laws, with religious authority subordinate to civil rule.
Hobbes begins with a mechanistic view of human nature, where sensation, imagination, and passions drive individuals toward a perpetual desire for power. In the state of nature, this leads to constant conflict, making life solitary, poor, nasty, brutish, and short. To escape, people covenant to surrender their natural rights to a sovereign, who wields absolute authority to enforce peace and justice. Hobbes redefines liberty as freedom from external impediments, arguing that true freedom lies in the silence of the law. He systematically critiques religious claims to independent power, insisting that ecclesiastical authority must be subordinate to the civil sovereign to prevent chaos. The book concludes by warning against spiritual darkness from misinterpreted scripture and vain philosophy, reaffirming that protection and obedience are mutually binding. Through this rigorous argument, Hobbes establishes the foundation for modern political philosophy, defending a commonwealth where the sovereign's command defines law, justice, and morality.
Reading guide
Go deeper in Leviathan
Character guides, themes, chapter companions — plus Character Web, narrative arc, and theme heatmap teasers that unlock fully beside the text in BetterReads.
Narrative arc
Story tension across the book.
Jesus Christ
Hobbes reads Christ's threefold office — redeemer, teacher, and future king — as a timeline that keeps the kingdom of God strictly in the future, not in the present Church. That single move dismantles the Pope's claim to speak in Christ's name and to unmake a king's authority over his own subjects. Every argument about obedience in the middle chapters runs through this figure, whether Hobbes is honoring him or fencing him off from earthly politics.
Moses
In Hobbes's reading, Moses is not merely a prophet but a civil ruler whose word from God was the law, and whose seventy elders prophesied only by a spirit subordinate to his. The Sinai boundary — approach to behold, but not to interpret — becomes the model for every Christian commonwealth, where the sovereign stands in Moses's place. This is the load-bearing analogy of the whole book: get Moses wrong, and the argument for sovereign interpretation of Scripture collapses.
St. Paul
Hobbes leans on Paul's letter to Titus to argue that Israel was God's "peculiar" people not by power alone but by their own covenant, making the kingdom of God a political institution rather than a mystical one. Paul also supplies the proof-text that the Church is a congregation called forth by lawful authority, not a hierarchy ruling over it. For Hobbes, Paul is less a theologian of grace than a witness to the contractual logic of sovereignty.
Peter
Hobbes cites Peter to insist the kingdom of God is a civil commonwealth where God reigns by a vicar, and that immortality comes by promise rather than by nature. Peter's name also anchors the book's long excavation of the word "church" — a congregation summoned by authority, not a standing government over princes. The stakes are political: if Peter's church is an assembly, no bishop inherits a throne from him.
Abraham
Abraham, Isaac, Jacob, and Moses believed God himself; later Christians, Hobbes argues, believe only the pastors and sovereigns who recommend the Scriptures to them. That distinction lets Hobbes locate the authority to determine doctrine in the supreme pastor — the civil sovereign — rather than in private spirit or church infallibility. Abraham is the hinge: once faith is shown to rest on a person one has heard speak, the question of who speaks now becomes the whole quarrel.
Adam
Hobbes uses Adam's fall to argue that death entered the world by sin, yet God could justly have afflicted even a sinless Adam — a subtle move that keeps divine sovereignty grounded in nature, not merely in punishment. From Adam he pivots to the natural laws of equity, justice, and mercy, and to worship as cultivated honor rather than coerced ritual. Adam matters less as a fallen figure than as the first subject whose obedience defines what sovereignty means.
State of Nature and Social Contract
Hobbes argues that in the natural condition, mankind is in a war of all against all, driven by competition, diffidence, and glory, and that to escape this, individuals must covenant to surrender their rights to a sovereign power for peace and security.
Sovereignty and Absolute Power
The book extensively defends the necessity of an absolute, indivisible sovereign—whether a monarch or an assembly—whose authority is derived from the social contract and is essential to prevent the dissolution of the commonwealth into civil war.
Human Nature and Passions
Hobbes analyzes human psychology, emphasizing that humans are driven by a perpetual and restless desire for power, and that passions like fear, vainglory, and ambition are the primary causes of conflict and crime.
Religion and Civil Authority
The text examines the natural seeds of religion in human ignorance and fear, and argues that religious authority must be subordinate to the sovereign to prevent sedition, interpreting Scripture to support the absolute power of the civil state.