The attributes of the stone—incorruptibility, permanence, divinity, triunity, etc.—are so insistently emphasized that one cannot help taking it as the deus absconditus in matter.
Jung argues that the alchemical stone’s theological attributes identify it as a hidden divinity immanent in matter, grounding the lapis–Christ parallel while distinguishing the lapis as a compensatory rather than merely derivative symbol.
, Alchemical Studies, 1967thesis