In these two essays two distinguished Reformed scholars accept the challenge of understanding and explaining the central meaning of the Lord's Supper. How did primitive Christianity understand this event' What relationship was Christ attempting to establish with mankind' Did He wish to establish a link other than the one of preaching His Word' What is the relationship of Word and Sacrament' These and other vital issues for the churches of the Reformation tradition are addressed. In the first essay, Oscar Cullmann proposes to investigate the true meaning of the Lord's Supper with which...