What do we understand Jesus to mean—

—-when He says, “This is my body.”  Well?  Surprise surprise—we find ourselves aligning with Calvin’s understanding.

From J.I. Packer:
At the time of the Reformation, questions about the nature of Christ’s presence in the Supper and the relation of the rite to his atoning death were centers of stormy controversy. On the first question, the Roman Catholic church affirmed (as it still affirms) transubstantiation, defined by the Fourth Lateran Council in 1215. Transubstantiation means that the substance of the bread and wine are miraculously transformed into the substance of Christ’s body and blood so that they are no longer bread and wine, though they appear to be. Luther modified this, affirming what was later called “consubstantiation” (a term that Luther did not favor), namely, that Christ’s body and blood come to be present in, with, and under the form of the bread and wine, which thus become more than bread and wine though not less. The Eastern Orthodox churches and some Anglicans say much the same. Zwingli denied that the glorified Christ, now in heaven, is present in any way that the words bodily, physically, or locally would fit. Calvin held that though the bread and wine remained unchanged (he agreed with Zwingli that the is of “this is my body… my blood” means “represents,” not “constitutes”), Christ through the Spirit grants worshippers true enjoyment of his personal presence, drawing them into fellowship with himself in heaven (Heb. 12:22-24) in a way that is glorious and very real, though indescribable.

On the second question, all the Reformers insisted that at the table we give thanks to Christ for his finished and accepted work of atonement, rather than repeat, renew, reoffer, re-present, or reactivate it, as the Roman Catholic doctrine of the mass affirms.

(see more of this article/bible study HERE)