Bingham informs us that the form, “I absolve you,” was not known in the practice till the beginning of the thirteenth century. Thomas Aquinas was one of the first men to write in defense of it. In his day the expression excited much opposition. Pope Innocent III, ambitious to establish a number of superstitions, called the fourth Council of the Lateran, A. D. 1215, which declared that “the church has always understood that an entire confession of sins was always appointed by the Lord, and that it is of divine requirement necessary to all who have lapsed after baptism. Because our Lord Jesus Christ, when about to ascend from earth to heaven, left his priests, his vicars, to be, as it were, the presidents and judges, to whom all mortal sins into which Christ’s faithful people should fall should be brought, in order that, by the power of the keys, they might pronounce sentence of remission or retention. For it is plain that the priest can not exercise this judgment without knowledge of the cause, nor can they observe equity in enjoining penalties if men declare their sins only generally, and not particularly and separately. From this it is inferred that it is right that the penitent should recount in confession all the deadly sins of which, upon examination, their conscience accuses them, even though they be the most secret, and only against the last two commandments, which not unfrequently grievously wounds the soul and are more dangerous than those which are openly practiced.” This invests the priesthood with the prerogative of God himself, who is the searcher and discerner of “the thoughts and intents of the heart.” To this demand all the members of the Catholic Church, whether old or young, are required to bow, as is shown by the twenty-first canon of the Lateran Council, which is as follows: Every one of the faithful of both sexes, after he shall have reached the years of discretion, shall, by himself alone, faithfully confess all his sins, at least once a year, to his own priest, and strive to perform according to his ability the penance imposed upon him, reverently partaking of the sacrament of the eucharist, at least at Easter; unless perhaps, by the advice of his priest, for some reasonable cause, he should judge that for a time he should abstain from partaking of it; otherwise, let the living be hindered from entering the church, and let the dead be deprived of Christian burial. On this account this salutary statute shall be frequently published in the churches that no one may pretend as an excuse the blindness of ignorance. But if any one should wish to confess his sins to a foreign priest, for proper reasons, he must first ask and obtain a license from his own priest, since otherwise he would not be able to bind or loose him.