Abstract (eng)
This thesis analyses the connection between holy war, crusading, and church reform in Gerhoch of Reichersberg's Tractatus in psalmos and other exegetical works. For Gerhoch, the earlier First and the present Second Crusade constituted a facet of church reform. By exploring the various forms and manifestations of spiritual and material warfare, this essay shows that both the material fight on the crusades and the spiritual fight against the inner-Christian enemies such as heretics, schismatics, or simoniacs were part of an eschatological fight for salvation at End Times. It furthermore shows how current events can influence exegesis and how exegetical mechanisms as well as Christian concepts of End Time can legitimate and contribute to religiously motivated violence. Gerhoch re-materialised the once spiritualised Old Testament warfare against schismatics in the face of the imminent End Times and raids on Reichersberg Abbey in the course of the 1159 Schism.