§ 104.3. =The Sacrament of the Altar.=--At the fourth Lateran Council of A.D. 1215 the doctrine of Transubstantiation was finally accepted (§ 101, 2). The fear lest any of the blood of the Lord should be spilt led to the withholding from the 12th century of the cup from the laity, and its being given only to the priests. If not the cause, then the consequence, of this was that the priests were regarded as the only full and perfect partakers of the Lord’s table. Kings at their coronation and at the approach of death were sometimes by special favour allowed to partake of the cup. The withdrawal of the cup from the laity was dogmatically justified, specially by Alex. of Hales, by the doctrine of _concomitantia_, _i.e._ that in the body the blood was contained. Fear of losing any fragment also led to the substitution of wafers, _the host_, for the bread that should be broken.--A consecrated host is kept in the _Tabernaculum_, a niche in the wall on the right of the high altar, in the so-called _liburium_ or _Sanctissimum_, _i.e._ a gold or silver casket, often ornamented with rich jewels. It is taken forth, touched only by the priests, and exhibited to the kneeling people during the service and in solemn processions. § 104.4. =Penance.=--Gratian’s decree (§ 99, 5) left it to the individual believer’s decision whether the sinner could be reconciled to God by heart penitence without confession. But in accordance also with the teaching of the Lombard, confession of mortal sins (Gal. v. 19 ff. and Cor. v. 9 f.), or, in case that could not be, the desire at heart to make it, was declared indispensable. The forgiveness of sins was still, however, regarded as God’s exclusive prerogative, and the priest could bind and loose only in regard to the fellowship of the church and the enjoyment of the sacraments. Before him, however, Hugo St. Victor had begun to transcend these limits; for he, distinguishing between the guilt and the punishment of the sinner, ascribed indeed to God alone the absolution from the guilt of sin on the ground of sincere repentance, but ascribed to the exercise of the priestly function, the absolution from the punishment of eternal death, in accordance with Matthew xviii. 18 and John xx. 23. Richard St. Victor held that the punishment of eternal death, which all mortal sins as well as venial sins entail, can be commuted into temporal punishment by priestly absolution, atoned for by penances imposed by the priests, _e.g._ prayers, fastings, alms, etc.; whereas without such satisfaction they can be atoned for only by the pains of purgatory (§ 61, 4). Innocent III., at the fourth Lateran Council of A.D. 1215, had the obligation of confession of all sins raised into a dogma, and obliged all believers under threat of excommunication to make confession at least once a year, as preparation for the Easter communion.