Some go so far as to declare continency impracticable. Our dissenting brethren in the ministry are so uxoriously inclined that, perhaps, for this reason they dispute the possibility, as well as the privilege, of Priests to remain single. But in making this assertion they impugn the wisdom of Jesus Christ and His Apostle, who lived in this state and recommended it to others; they slander consecrated Priests and nuns, and they unwittingly question the purity of their own unmarried sisters, daughters and sons. How many men and women are there in the world who spend years, nay, their whole lives, in the single state? And who shall dare to accuse such a multitude of incontinency? Nor should any one complain of the severity of the law of clerical celibacy, since the candidate voluntarily accepts the obligations after mature consideration. Finally, it cannot be urged against celibacy that it violates the Divine precept to “increase and multiply;” for this command surely cannot require all marriageable persons to be united in wedlock. Otherwise, bachelors and spinsters would also be guilty of violating the law. The number of men and women consecrated to God by vows of chastity forms but an imperceptible fraction of the human family, their proportion in the United States, for instance, being only one individual to about every four thousand. Moreover, it is an incontrovertible fact that the population increases most in those countries in which the Catholic clergy exercise the strongest influence; for there married people are impressed with the idea that marriage was instituted not for the gratification of the flesh, but for the procreation and Christian education of children. Chapter XXXI. MATRIMONY. Matrimony is not only a natural contract between husband and wife, but it has been elevated for Christians, by Jesus Christ, to the dignity of a Sacrament: “Husbands,” says the Apostle, “love your wives, as Christ also loved the Church and delivered Himself up for it, ... so also ought men to love their wives as their own bodies.... For this cause shall a man leave his father and mother, and shall adhere to his wife and they shall be one flesh. This is a great sacrament: but I speak in Christ and in the Church.”(536) In these words the Apostle declares that the union of Christ with His Church is the type or model of the bond subsisting between man and wife. Now the union between Christ and His Church is supernatural and sealed by Divine grace. Hence, also, is the fellowship of a Christian husband and wife cemented by the grace of God. The wedded couple are bound to love one another during their whole lives, as Christ has loved His Church, and to discharge the virtues proper to the married state. In order to fulfil these duties special graces of our Savior are required.