The two lights of Paracelsus: natural philosophy meets theology.

The Swiss natural philosopher, physician, and radical reformer Theophrastus of Hohenheim (1493-1541), known as Paracelsus, endeavoured to reconcile his various perspectives in his extensive biblical exegeses. Symbolizing this effort were the two lights of nature and the Holy Spirit, which, on one hand, explored worldly and mortal aspects of nature and, on the other hand, led to eternal life. In response to the prevailing dispute between Luther and Zwingli over the interpretation of the Eucharist, Paracelsus developed his own viewpoint, introducing the concept of the new human with a renewed corporeal body. His comprehensive interpretations of the Gospel of Matthew not only addressed theology but also engaged with the perspectives of a natural philosopher, physician, and advocate of natural magic.

Real or Fake? New Light on the Paracelsian De natura rerum.

So far it has never been clearly decided whether the treatise De natura rerum constitutes an authentic work by the physician and natural philosopher Theophrastus Bombast of Hohenheim, called Paracelsus (1493/94-1541) This article outlines the manuscript and printing traditions of De natura rerum, in which a recently discovered manuscript from 1571 is identified as the earliest source. The watermarks of this manuscript refer to the Tyrolean Inn Valley, where great alchemical expertise was available due to silver mining. A detailed examination of the content and style of the preface and the nine chapters indicates the involvement of at least three different authors. Some of these parts are definitely forgeries, while others cannot be judged with certainty as to their authenticity. On the other hand, three chapters, those on death, resuscitation and the signature of natural things, are most likely real writings of Paracelsus.

Cross and Crucible: Alchemy in the Theology of Paracelsus.

Paracelsus was not only a reformer of medicine with a preference for medical alchemy, but also emerged as a radical church reformer. However, he only rarely used the imagery of alchemy as a parable for theological salvation. Fire as the driving force for every alchemical process was also suitable as an image for the purification of souls. A central idea of alchemy, to transfer a substance from its still impure original state into the purified final state, was very much in line with Paracelsus's doctrine of the Last Supper, according to which the mortal human who had descended from Adam is to be brought to a new birth through baptism with the Holy Spirit. As an alchemist, Paracelsus was keenly interested in the transfiguration of Christ, which he first explained alchemically, but later magically, probably according to the model of Giovanni Pico della Mirandola.