" And since Love and Christ are one, and the work of redemption, formation, and union is one with his dealings with man in whatever state He is known, it may even be that the operation of this work takes place for some by means of their marriage. There are souls to whom religion is not much more than a mere formal duty, if that, who are yet capable of heroic achievements in love, of temptation and crucifixion in marriage if not in the Church. Vigil and fast, devotion and self-surrender, are aimed in the end at one sole End, and holiness may be reached by the obvious ways as well as by the more secret. The years of marriage may even have removed almost all memory of the high genesis of marriage, and the altar may be 'to an unknown God', for the name of his deity is forgotten. In the devotion of many a wife and many a husband, when the evils of the world are upon them, Christ redeems them and draws them to himself; they are upon the cross none the less because they offer it in churches but a merely casual knee. "
― Charles Williams , Outlines of Romantic Theology