Origin of the Eucharist the "Didache", "1 Clement" and Ignatius of Antioch provide glimpses of what Christians were doing in their eucharists. Later sources, Tertullian and the "Apostolic Tradition", offer some details from around the year 200. Once the Church "went public" after the conversion of Constantine the Great in the second decade of the fourth century, it was clear that the Eucharist was established as a central part of Christian life. Contemporary scholars debate whether Jesus meant to institute a ritual at his Last Supper; whether the Last Supper was an actual historical event in any way related to the undisputed early "Lord's
Argument from religious experience premise include: On the other hand, the following reasons have been offered for rejecting the premise: American analytic philosophers Alvin Plantinga and William Alston developed arguments for accepting knowledge gained from religious experience based on drawing analogies with knowledge gained from sense experience. In both cases they apply their arguments to Christian religious experiences, but accept that they may equally apply to other religious experiences. Plantinga argues that just as the knowledge gained from sense experience is regarded as properly basic despite being unsupported based on foundationalism in the mould of Descartes, religious experiences should be accepted as providing properly