From the Manhattan Declaration:
     To strengthen families, we must stop glamorizing promiscuity and infidelity and restore among our people a sense of the profound beauty, mystery, and holiness of faithful marital love. We must reform ill-advised policies that contribute to the weakening of the institution of marriage, including the discredited idea of unilateral divorce. We must work in the legal, cultural, and religious domains to instill in young people a sound understanding of what marriage is, what it requires, and why it is worth the commitment and sacrifices that faithful spouses make.

From Catholic Social Teaching:
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