The Aurora Consurgens (Rising Dawn) is a late medieval alchemical text attributed to Pseudo-Aquinas, meaning that it was falsely ascribed to the great Dominican theologian Thomas Aquinas (c. 1225-1274). The text fuses Solomonic wisdom literature with alchemical symbolism through a Christological lens, creating one of the most theologically sophisticated works in the alchemical corpus. It is composed in two parts: the first, a mystical-theological treatise that reads the biblical wisdom books (Proverbs, Wisdom of Solomon, Song of Songs) as descriptions of the alchemical art and identifies the philosopher's stone with Christ; the second, a more practical alchemical treatise. The work survives in several medieval manuscripts, including the richly illustrated Codex Vossianus Chemicus no. 29 at the University of Leiden.

The Aurora Consurgens occupies a pivotal position in the history of alchemical thought because it explicitly bridges Christian theology and alchemical practice. The text's central claim is that the quest for the philosopher's stone and the quest for divine wisdom are one and the same. Biblical descriptions of Wisdom as a tree of life, a fountain, a bride, and a treasure are read as descriptions of the alchemical art, and the transformations of matter in the vessel are understood as participating in the same economy of salvation as the Incarnation and Resurrection of Christ. The text was edited in the twentieth century by Marie-Louise von Franz as a companion to C. G. Jung's Mysterium Coniunctionis, which drew extensively on its imagery.

Maier accesses the Aurora Consurgens indirectly, primarily through the Rosarium Philosophorum, which transmits its sapiential-Christological reading of alchemy into the dense scriptural apparatus of Emblems XXVI and XXVII of the Atalanta Fugiens. The Rosarium quotes the Aurora Consurgens alongside Old Testament wisdom texts, creating a chain of transmission from biblical source through medieval commentary to Renaissance emblem. De Jong traces this chain meticulously, demonstrating that Maier's scriptural references in these emblems derive not from his own reading of the Bible but from the Rosarium's mediation of the Aurora Consurgens tradition.

De Jong also identifies a direct visual connection between the Aurora Consurgens manuscripts and the Atalanta Fugiens. The illustration of the ablution of Laton with azoch and fire from the Leiden manuscript (Codex Vossianus Chemicus no. 29, folio 43) inspired the composition of Emblem XI, connecting Maier's visual program to a very mystic-alchemical manuscript that originated certainly not later than the fifteenth century. This connection demonstrates that Maier was familiar with the manuscript tradition of the Aurora Consurgens and valued its esoteric dimension.

The Aurora Consurgens thus functions as a key source for the religious-philosophical dimension of the Atalanta Fugiens. Through its mediation by the Rosarium, it provides the theological framework within which Maier presents alchemy as sacred knowledge, grounded in biblical revelation and continuous with the tradition of Christian wisdom theology.

For the modern reader, the Aurora Consurgens demonstrates how deeply alchemy was embedded in medieval Christian culture. Far from being a marginal or heretical practice, alchemy at its most sophisticated claimed to participate in the central mysteries of the faith. Understanding this text helps explain why the Atalanta Fugiens, an alchemical emblem book, is saturated with biblical references and theological imagery.