Christian marriage is the faithful covenantal union of a man and a woman, blessed by the Church and ordered toward mutual sanctification, family life, and enduring companionship.
Sacramental character
Marriage signifies the faithful union of Christ and the Church. Eastern rites emphasize crowning and divine blessing; Western rites also emphasize the spouses’ mutual consent expressed before God and the Church.
Vocation
Christian spouses are called to fidelity, self-giving love, prayer, hospitality, and the nurture of children where they are given. Pastoral discipline concerning impediments, separation, annulment, and remarriage varies among Christian communions.