The First Element Of The Eucharist Is Bread

The matter of this Sacrament is twofold. The first element is wheaten bread, of which we shall now speak. Of the second we shall treat hereafter. As the Evangelists, Matthew, Mark and Luke testify, Christ the Lord took bread into His hands, blessed, and brake, saying: This is my body; and, according to John, the same Saviour called Himself bread in these words: I am the living bread, that came down from heaven.

The Sacramental Bread Must Be Wheaten

There are, however, various sorts of bread, either because they consist of different materials, -- such as wheat, barley, pulse and other products of the earth; or because they possess different qualities, -- some being leavened, others altogether without leaven. It is to be observed that, with regard to the former kinds, the words of the Saviour show that the bread should be wheaten; for, according to common usage, when we simply say bread, we are sufficiently understood to mean wheaten bread. This is also declared by a figure in the Old Testament, because the Lord commanded that the loaves of proposition, which signified this Sacrament, should be made of fine flour.

The Sacramental Bread Should Be Unleavened

But as wheaten bread alone is to be considered the proper matter for this Sacrament -- a doctrine which has been handed down by Apostolic tradition and confirmed by the authority of the Catholic Church -- so it may be easily inferred from the doings of Christ the Lord that this bread should be unleavened. It was consecrated and instituted by Him on the first day of unleavened bread, on which it was not lawful for the Jews to have anything leavened in their house.

Should the authority of John the Evangelist, who says that all this was done before the feast of the Passover, be objected to, the argument is one of easy solution. For by the day before the pasch John understands the same day which the other Evangelists designate as the first day of unleavened bread. He wished particularly to mark the natural day, which commences at sunrise; whereas they wanted to point out that our Lord celebrated the Pasch on Thursday evening just when the days of the unleavened bread were beginning. Hence St. Chrysostom also understands the first day of unleavened bread to be the day on the evening of which unleavened bread was to be eaten.

The peculiar suitableness of the consecration of unleavened bread to express that integrity and purity of mind which the faithful should bring to this Sacrament we learn from these words of the Apostle: Purge out the old leaven, that you may be a new paste, as you are unleavened. For Christ our Passover is sacrificed. Therefore, let us feast, not with the old leaven, nor with the leaven of malice and wickedness, but with the unleavened bread of sincerity and truth.

Unleavened Bread Not Essential

This quality of the bread, however, is not to be deemed so essential that, if it be wanting, the Sacrament cannot exist; for both kinds are called by the one name and have the true and proper nature of bread. No one, however, is at liberty on his own private authority, or rather presumption, to transgress the laudable rite of his Church. And such departure is the less warrantable in priests of the Latin Church, expressly obliged as they are by the supreme Pontiffs, to consecrate the sacred mysteries with unleavened bread only.

Quantity Of The Bread

With regard to the first matter of this Sacrament, let this exposition suffice. It is, however, to be observed, that the quantity of the matter to be consecrated is not defined, since we cannot define the exact number of those who can or ought to receive the sacred mysteries.'

The Second Element Of The Eucharist Is Wine

It remains for us to treat of the other matter and element of this Sacrament, which is wine pressed from the fruit of the vine, with which is mingled a little water.

That in the institution of this Sacrament our Lord and Saviour made use of wine has beep at all times the doctrine of the Catholic Church, for He Himself said: I will not drink from henceforth of this fruit of the vine until that day. On this passage Chrysostom observes: He says, "Of the fruit of the vine," which certainly produced wine not water; as if he had it in view, even at so early a period, to uproot the heresy which asserted that in these mysteries water alone is to be used.

Water Should Be Mixed With The Wine

With the wine, however, the Church of God has always mingled water. First, because Christ the Lord did so, as is proved by the authority of Councils and the testimony of St. Cyprian; next, because by this mixture is renewed the recollection of the blood and water that issued from His side. Waters, also, as we read in the Apocalypse, signify the people; and hence, water mixed with the wine signifies the union of the faithful with Christ their Head. This rite, derived as it is from Apostolic tradition, the Catholic Church has always observed.

But although there are reasons so grave for mingling water with the wine that it cannot be omitted without incurring the guilt of mortal sin, yet its omission does not render the Sacrament null.

Again as in the sacred mysteries priests must be mindful to mingle water with wine, so, also, must they take care to mingle it in small quantity, for, in the opinion and judgment of ecclesiastical writers, that water is changed into wine. Hence these words of Pope Honorius on the subject: A pernicious abuse has prevailed in your district of using in the sacrifice a greater quantity of water than of wine; whereas, according to the rational practice of the universal Church, the wine should be used in much greater quantity than the water.

No Other Elements Pertain To This Sacrament

These, then, are the only two elements of this Sacrament; and with reason has it been enacted by many decrees that, although there have been those who were not afraid to do so, it is unlawful to offer anything but bread and wine.