It was a tenet of Mexican faith, that a sin once atoned for, was, if repeated, inexpiable a second time; consequently, confession was only once resorted to, and that late in life; a good plan, upon the whole, for it enabled a man whose days were numbered to get pardon "for good and aye." It was also held that sacerdotal absolution was equivalent to magisterial punishment. The formula of absolution contained this, amongst other things, "O merciful Lord, Thou who knowest the secrets of all hearts, let Thy forgiveness and favour descend, like the pure waters of heaven, to wash away the stains from the soul. Thou knowest that this poor man has sinned, not from his own free will, but from the influence of the sign under which he was born." This idea may well be compared with the current doctrine of the phrenologists, many of whom assert that a man acts according to the configuration of his brain and cranium, and is, therefore, only partially culpable for the commission of certain crimes. After a copious exhortation to the penitent, in which he was enjoined to undergo a variety of mortifications, and to perform minute ceremonies, by way of penance, he was particularly urged to procure, with the smallest possible delay, a slave, who was to be utilized in sacrifice to the Deity; the priest then concluded with inculcating charity to the poor--"Clothe the naked, and feed the hungry, whatever privations it may cost thee, for remember their flesh is like thine." The necessity of sacrifice, as an atonement for sin, forms an essential, though bloody, part of both the Hebrew and the Christian faiths, and history has long taught us that the slaughter of a man, woman, or child, formed, in the estimation of the Ancient Greeks, and other nations, one of the most acceptable of the forms of homage paid by a human being to the Creator. This idea is at the very basis of the Christian theology. It has been held, from the time of the apostle Paul to the present day, that Jehovah would not look favourably upon mankind until He had been propitiated, not by the sacrifice of an ordinary individual, but by the murder, in the crudest of modes, of a being whom He personally begat, for the purpose of killing him when arrived at maturity. In Hebrews x. 12, we find this doctrine very distinctly enunciated, in the words, "this man, after he had offered one sacrifice of sins for ever, sat down on the right hand of God," and subsequently, v. 14, "by one offering he hath perfected for ever them that are sanctified." Again, in Heb. ix. 26, "once in the end of the world hath he appeared to put away sin by the sacrifice of himself;" and in Heb. x. 10, "we are sanctified through the offering of the body of Jesus Christ;" and in ix. 28, "Christ was once offered to bear the sins of many." The philosopher may doubt whether the God whom the Christians have made for their own adoration, is in any way different to that of King Mesha, who offered up his own