The doctrine of transubstantiation of the Roman Catholic Church represents a significant theological error. It misconstrues the nature of Christ's presence in the Lord's Supper, undermines the sufficiency and finality of his atoning sacrifice, and introduces philosophical and metaphysical complexities that are foreign to the biblical text. Additionally, its historical use as a tool of ecclesiastical control highlights the potential for doctrinal misuse and abuse. #swindonchurch #brendonnaicker #theologyschool #Transubstantiation #ReformedCritique #Eucharist #RomanCatholicDoctrine #BiblicalInterpretation #TheologicalConsistency #PhilosophicalCoherence #Excommunication #EcclesiasticalControl #FourthLateranCouncil #CouncilOfTrent #AristotelianPhilosophy #ChristsPresence #SymbolicMeal #ChalcedonianChristology #PriesthoodOfAllBelievers #SpiritualPresence #JohnCalvin #MartinLuther #InvestitureControversy #PriestlyMediation #SacramentalTheology #MemorialOfChristsSacrifice #Reformation