695. Is marriage, that is to say, the permanent union of two beings, contrary to the law of nature?
"It is a progress arrived at by the human race."
696. What would be the effect, upon human society, of the abolition of marriage?
"A return to the life of the beasts."
The free and fortuitous union of the sexes is the state of nature. Marriage is one of the first results of progress in the constitution of human society, because it establishes fraternal solidarity, being found among every people, though under different conditions. The abolition of marriage would therefore be a return to the infancy of the human race, and would place man even below certain animals that give him the example of constant unions.
697. Is the absolute indissolubility of marriage in the law to be found in the law of nature, or only an ordination of human law."
"It is a human law, altogether contrary to the law of nature. But men may change their laws; those of nature are alone unchangeable."
698. Is voluntary celibacy meritorious in the sight of God?
"No; those who live single from selfish motives are displeasing to God, for they fail to
perform their share of social duties."
699. Is not celibacy, on the part of some persons, a sacrifice made by them for the sake of devoting themselves more entirely to the service of humanity?
"That is a very different thing; I said 'from selfish motives'. Every sort of personal sacrifice is meritorious when it is made for a good end; and the greater the sacrifice, the greater the merit."
God cannot contradict Himself, nor regard as evil what He himself has made, and therefore He cannot regard the violation of His law as meritorious. But although celibacy, in itself, is not meritorious, it may become such when the renunciation of family-joys is a sacrifice accomplished in the interests of humanity. Every sacrifice of personal interests, when made for the good of others and without any reference to self, raises him who makes it above the level of his material condition.