When Marriage Breaks: Biblical Faithfulness in the Face of Infidelity and Disunity
As fundamentalist Christians committed to the absolute authority and inerrancy of Scripture, we affirm that marriage is a sacred, lifelong covenant ordained by God ( Genesis 2:24 ; Malachi 2:14 ; Matthew 19:4-6 ). Yet in this fallen world, marriages face profound trials—infidelity, emotional betrayal, chronic disunity, and relational breakdown. How are we to respond when a spouse proves unfaithful or when harmony gives way to persistent conflict? Culture offers easy exits: no-fault divorce , serial relationships, and self-fulfillment above all. But God’s Word calls us to a higher, costlier path of holiness, forgiveness, and faithfulness. This post draws solely from Scripture to guide believers through these heart-wrenching situations. 1. Recognize Marriage as God’s Permanent Covenant Jesus declared, “What therefore God has joined together, let not man separate” (Matthew 19:6). Marriage is not a contract terminable at will but a covenant reflecting Christ’s unbreakable union with His ch...