The Dual-Closure Law of Normative Grounding

This manuscript establishes that objective moral judgment requires a non-contingent normative foundation. Through philosophical reasoning rather than revelation, it demonstrates what theology afrms: that divine guidance is rationally necessary for objective morality. It argues that (i) contingent existence necessitates a necessary source, (ii) the creation of rational agents entails purposive orientation, and (iii) all non-divine moral frameworks collapse under justifcatory regress. The argument terminates in a dual closure: ontological closure at a necessary source of being, and normative closure at guidance issuing from that source. While the argument does not identify which guidance is authentic, it establishes that rejecting divine guidance renders objective right and wrong metaphysically unjustifed. The conclusion challenges secular moral realism while providing rational grounding for the necessity of divine moral authority in a manner accessible to both believers and non-believers.