He began his work by giving lectures daily in St. Peter’s on the Epistles of St. Paul. They were soon felt to be both powerful and attractive. Calvin soon made a strong impression on the people of the city. An occasion arose which revealed him in a way that his friends had never before known. Bern had conquered the greater part of the Pays de Vaud in the late war. Its Council was determined to instruct the people of its newly acquired territory in Evangelical principles by means of a public Disputation, to be held at Lausanne during the first week of October.[109] The three hundred and thirty-seven priests of the newly conquered lands, the inmates of the thirteen abbeys and convents, of the twenty-five priories, of the two chapters of canons, were invited to come to Lausanne to refute if they could the ten Evangelical Theses arranged by Farel and Viret.[110] The Council of Bern pledged itself that there would be the utmost freedom of debate, not only for its own subjects, but “for all comers, to whatever land they belonged.” Farel insisted on this freedom in his own trenchant way: “You may speak here as boldly as you please; our arguments are neither faggot, fire, nor sword, prison nor torture; public executioners are not our doctors of divinity.... Truth is strong enough to outweigh falsehood; if you have it, bring it forward.” The Romanists were by no means eager to accept the challenge. Out of the three hundred and thirty-seven priests invited, only one hundred and seventy-four appeared, and of these only four attempted to take part. Two who had promised to discuss did not show themselves. Only ten of the forty religious houses sent representatives, and only one of them ventured to meet the Evangelicals in argument.[111] As at Bern in 1528, as at Geneva in May 1535, so here at Lausanne in October 1536, the Romanists showed themselves unable to meet their opponents, and the policy of Bern in insisting on public Disputations was abundantly justified.

Farel and Viret were the Protestant champions. Farel preached the opening sermon in the cathedral on Oct. 1st, and closed the conference by another sermon on Oct. 8th. The discussion began on the Monday, when the huge cathedral was thronged by the inhabitants of the city and of the surrounding villages. In the middle of the church a space was reserved for the disputants. There sat the four secretaries, the two presidents, and five commissioners representing les Princes Chretiens Messieurs de Berne, distinguished by their black doublets and shoulder-knots faced with red, and by their broad-brimmed hats ornamented with great bunches of feathers,—hats kept stiffly on heads as befitting the representatives of such potent lords.

Calvin had not meant to speak; Farel and Viret were the orators; he was only there in attendance. But on the Thursday, when the question of the Real Presence was discussed, one of the Romanists read a carefully prepared paper, in the course of which he said that the Protestants despised and neglected the ancient Fathers, fearing their authority, which was against their views. Then Calvin rose. He began with the sarcastic remark that the people who reverenced the Fathers might spend some little time in turning over their pages before they spoke about them. He quoted from one Father after another,—“Cyprian, discussing the subject now under review in the third epistle of his second book of Epistles, says ... Tertullian, refuting the error of Marcion, says ... The author of some imperfect commentaries on St. Matthew, which some have attributed to St. John Chrysostom, in the 11th homily about the middle, says ... St. Augustine, in his 23rd Epistle, near the end, says ... Augustine, in one of his homilies on St. John’s Gospel, the 8th or the 9th, I am not sure at this moment which, says ...”;[112] and so on. He knew the ancient Fathers as no one else in the century. He had not taken their opinions second-hand from Peter of Lombardy’s Sententiæ as did most of the Schoolmen and contemporary Romanist theologians. It was the first time that he displayed, almost accidentally, his marvellous patristic knowledge,—a knowledge for which Melanchthon could never sufficiently admire him.

But in Geneva the need of the hour was organisation and familiar instruction, and Calvin set himself to work at once. He has told us how he felt. “When I came first to this church,” he said, “there was almost nothing. Sermons were preached;[113] the idols had been sought out and burned, but there was no other reformation; everything was in disorder.”[114] In the second week of January he had prepared a draft of the reforms he wished introduced. It was presented to the Small Council by Farel; the members had considered it, and were able to transmit it with their opinion to the Council of the Two Hundred on January 15th, 1537. It forms the basis of all Calvin’s ecclesiastical work in Geneva, and deserves study.

The memorandum treats of four things, and four only—the Holy Supper of our Lord (la Saincte Cène de Nostre Seigneur), singing in public worship, the religious instruction of children, and marriage.

In every rightly ordered church, it is said, the Holy Supper ought to be celebrated frequently, and well attended. It ought to be dispensed every Lord’s Day at least;[115] such was the practice in the Apostolic Church, and ought to be ours; the celebration is a great comfort to all believers, for in it they are made partakers of the Body and Blood of Jesus, of His death, of His life, of His Spirit, and of all His benefits. But the present weakness of the people makes it undesirable to introduce so sweeping a change, and therefore it is proposed that the Holy Supper be celebrated once each month “in one of the three places where sermons are now delivered—in the churches of St. Peter, St. Gervais, and de Rive.” The celebration, however, ought to be for the whole Church of Geneva, and not simply for those living in the quarters of the town where these churches are. Thus every one will have the opportunity of monthly communion. But if unworthy partakers approach the Table of the Lord, the Holy Supper will be soiled and contaminated. To prevent this, the Lord has placed the discipline de l’excommunication within His Church in order to maintain its purity, and this ought to be used. Perhaps the best way of exercising it is to appoint men of known worth, dwelling in different quarters of the town, who ought to be trusted to watch and report to the ministers all in their neighbourhood who despise Christ Jesus by living in open sin. The ministers ought to warn all such persons not to come to the Holy Supper, and the discipline of excommunication only begins when such warnings are unheeded.

Congregational singing of Psalms ought to be part of the public worship of the Church of Christ; for Psalms sung in this way are really public prayers, and when they are sung hearts are moved and worshippers are incited to form similar prayers for themselves, and to render to God the like praises with the same loving loyalty. But as all this is unusual, and the people need to be trained, it may be well to select children, to teach them to sing in a clear and distinct fashion in the congregation, and if the people listen with all attention and follow “with the heart what is sung by the mouth,” they will, “little by little, become accustomed to sing together” as a congregation.[116]

It is most important for the due preservation of purity of doctrine that children from their youth should be instructed how to give a reason for their faith, and therefore some simple catechism or confession of faith ought to be prepared and taught to the children. At “certain seasons of the year” the children ought to be brought before the pastors, who should examine them and expound the teachings of the catechism.

The ordinance of marriage has been disfigured by the evil and unscriptural laws of the Papacy, and it were well that the whole matter be carefully thought over and some simple rules laid down agreeable to the Word of God.