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How have Christian teachings shaped ideas about marriage as a permanent union?

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A Hindu couple in elaborate gold headdresses and traditional attire is blessed by a priest during their wedding ceremony in Bali, Indonesia, with ceremonial offerings on the table. — Marriage A Hindu couple being blessed by a priest during their wedding ceremony, Bali, Indonesia.

Christian teachings have profoundly shaped the concept of marriage as a permanent, indissoluble union by grounding it in theological and scriptural foundations.

Sacramental and Covenantal Foundations

In the Roman Catholic Church, marriage is elevated to a sacrament, signifying an indissoluble bond that mirrors the union between Christ and his church. This understanding is rooted in the teachings of Jesus regarding divorce and remarriage, which emphasize the permanence of the nuptial bond. Similarly, the concept of covenant marriage in certain U.S. states reflects a conservative Christian view, framing marriage as a sacred, lifelong commitment that limits the availability of no-fault divorce.12

Scriptural and Ethical Influence

Christianity’s emphasis on permanence is derived from New Testament passages that discourage divorce, with adultery often cited as the only exception. Furthermore, the Christian understanding of love—specifically agape—promotes a model of mutuality and self-giving that reinforces the stability of the family unit. While historical interpretations have varied—ranging from ascetic views on celibacy to the Reformation’s focus on companionship—the core tradition maintains that marriage is a divinely ordained, enduring institution.1345