Biblical Criticism and Scripture

The first principle of Spinoza's hermeneutics is that Scripture must be interpreted from itself alone, not imported into a pre-existing philosophical or theological framework. Just as we study nature by examining natural phenomena, we study Scripture by examining its actual language, its historical context, its internal contradictions, and the character and intentions of its authors. This method yields results deeply uncomfortable for traditional theology: the Pentateuch was not written by Moses; the books of the prophets reflect the prophets' imaginations and cultural backgrounds as much as any divine communication; the same events are described differently by different authors according to their particular perspectives.

Prophecy, Spinoza argues, is not an intellectual operation but an operation of the imagination. The prophets were not philosophers with superior rational insight into eternal truths; they were people of vivid imaginations who received communications adapted to their particular temperament, education, and social context. Moses imagined God as a lawgiver because he was addressing a people who required concrete commands; the more educated prophets expressed divine messages in ways reflecting their greater sophistication. This means prophetic authority is limited: the prophets can teach practical morality and how to obey God, but they have no special authority in natural philosophy, history, or metaphysics.

Once the historical and literary analysis strips away the prophets' particular cultural accretions, what remains is a core moral teaching: love God and love your neighbour. This teaching is what Scripture is authoritative about — not cosmology, not history, not political constitutions, not metaphysics. The authority of Scripture is practical and ethical, directed at obedience and charity. This means that philosophical reason and scriptural authority operate in completely separate domains: philosophy seeks rational truth, Scripture seeks moral practice. The two cannot conflict because they address different questions, and neither should attempt to colonise the other's territory.

Spinoza's biblical criticism was the most radical produced in seventeenth-century Europe and provoked immediate condemnation from Catholic, Protestant, and Jewish authorities alike. Richard Simon, Pierre Bayle, and the English deists drew directly on its methods. Modern academic biblical studies — the documentary hypothesis of the Pentateuch's authorship, the distinction between the historical prophets and the literary figures of the canonical books — descends in large part from Spinoza's analysis.