The Age of Reason · Concepts
Concepts
Ideas that structure The Age of Reason by Thomas Paine — linked to characters, chapters, and questions.
Reason vs. Revelation
Paine argues that true religion is based on reason and the observable creation, not on claimed revelations, miracles, or mysterious doctrines found in scripture.
Critique of Organized Religion
The book condemns national churches and priesthoods as human inventions designed to terrify, enslave, and monopolize power and profit, rather than promote genuine morality.
Deism and Natural Theology
Paine professes belief in one God and argues that the study of nature and science—the 'creation we behold'—is the true word of God and the basis for authentic theology.
Morality and Humanity
The work emphasizes that religious duties consist of doing justice, loving mercy, and making fellow creatures happy, warning against losing sight of morality amid the wreck of superstition.
Intellectual Freedom and Skepticism
Paine advocates for mental faithfulness to oneself, condemns 'mental lying' in professing belief, and insists on the right to question and investigate all religious claims freely.
Science vs. Superstition
The book contrasts scientific knowledge—especially astronomy—with Christian mythology, arguing that the Christian system suppressed science and kept humanity in ignorance.
Critique of Biblical Inerrancy
Paine systematically examines biblical texts—such as the prophecies in Isaiah and the story of Jesus—to argue they are fabrications, contradictions, or misinterpretations, not divine revelation.