Loading topic…
The Bible explicitly forbids adultery as a sin and commands marital faithfulness, teaching that infidelity defiles the marriage covenant and invites God's judgment. Scripture also reveals that infidelity brings destructive consequences—loss of honor, wealth, and health—while calling spouses instead to delight in one another and guard their hearts against temptation.
The Bible clearly forbids infidelity, commanding that believers must not commit adultery. This covenant violation is treated as a grave sin—one that defiles marriage and invites God's judgment. The Scriptures establish that marriage is meant to be exclusive and honored, with each spouse called to give the other affection and physical intimacy, strengthening the bond against temptation.
Beyond mere prohibition, the Bible reveals the destructive consequences of unfaithfulness. Infidelity leads to loss of honor, wealth, health, and ultimately ruin—it ensnares the unfaithful person in cords of sin and folly. Instead, the biblical vision invites spouses to delight in one another, to remain captivated by their covenant partner, and to guard their hearts faithfully, knowing that all actions stand before God's eyes.
Exodus 20:14
You shall not commit adultery.
1 Corinthians 7:2-5
But,
Hebrews 13:4
Let marriage be held in honor among all, and let the bed be undefiled: but God will judge the sexually immoral and adulterers.
Proverbs 5:1-23
My son, pay attention to my wisdom. Turn your ear to my understanding: that you may maintain discretion, that your lips may preserve knowledge. For the lips of an adulteress drip honey. Her mouth is smoother than oil, but in the end she is as bitter as wormwood, and as sharp as a two-edged sword. Her feet go down to death. Her steps lead straight to Sheol. She gives no thought to the way of life. Her ways are crooked, and she doesn’t know it. Now therefore, my sons, listen to me. Don’t depart from the words of my mouth. Remove your way far from her. Don’t come near the door of her house, lest you give your honor to others, and your years to the cruel one; lest strangers feast on your wealth, and your labors enrich another man’s house. You will groan at your latter end, when your flesh and your body are consumed, and say, “How I have hated instruction, and my heart despised reproof; neither have I obeyed the voice of my teachers, nor turned my ear to those who instructed me! I have come to the brink of utter ruin, among the gathered assembly.” Drink water out of your own cistern, running water out of your own well. Should your springs overflow in the streets, streams of water in the public squares? Let them be for yourself alone, not for strangers with you. Let your spring be blessed. Rejoice in the wife of your youth. A loving doe and a graceful deer— let her breasts satisfy you at all times. Be captivated always with her love. For why should you, my son, be captivated with an adulteress? Why embrace the bosom of another? For the ways of man are before Yahweh’s eyes. He examines all his paths. The evil deeds of the wicked ensnare him. The cords of his sin hold him firmly. He will die for lack of instruction. In the greatness of his folly, he will go astray.
Malachi 2:14-16
Yet you say, ‘Why?’ Because Yahweh has been witness between you and the wife of your youth, against whom you have dealt treacherously, though she is your companion, and the wife of your covenant. Did he not make you one, although he had the residue of the Spirit? Why one? He sought godly offspring. Therefore take heed to your spirit, and let no one deal treacherously against the wife of his youth. For I hate divorce”, says Yahweh, the God of Israel, “and him who covers his garment with violence!” says Yahweh of Armies. “Therefore take heed to your spirit, that you don’t deal treacherously.
Understanding infidelity through Scripture calls believers to actively guard their marriages by cultivating genuine intimacy and affection with their spouse, rather than leaving emotional or physical needs unmet. The teaching invites husbands and wives to be intentional in rejoicing in one another, maintaining boundaries that protect the marriage covenant, and recognizing that staying faithful—even when tempted—is an act of obedience to God and protection of oneself from the severe consequences that unfaithfulness brings. When believers remember that their actions are known to God and that He takes the marriage covenant seriously, they are motivated to prioritize their spouse's needs and to resist the destructive path of infidelity.
The Bible explicitly forbids adultery as a sin and commands marital faithfulness, teaching that infidelity defiles the marriage covenant and invites God's judgment. Scripture also reveals that infidelity brings destructive consequences—loss of honor, wealth, and health—while calling spouses instead to delight in one another and guard their hearts against temptation.
Beyond mere prohibition, the Bible reveals the destructive consequences of unfaithfulness. Infidelity leads to loss of honor, wealth, health, and ultimately ruin—it ensnares the unfaithful person in cords of sin and folly. Instead, the biblical vision invites spouses to delight in one another, to remain captivated by their covenant partner, and to guard their hearts faithfully, knowing that all actions stand before God's eyes.
Understanding infidelity through Scripture calls believers to actively guard their marriages by cultivating genuine intimacy and affection with their spouse, rather than leaving emotional or physical needs unmet. The teaching invites husbands and wives to be intentional in rejoicing in one another, maintaining boundaries that protect the marriage covenant, and recognizing that staying faithful—even when tempted—is an act of obedience to God and protection of oneself from the severe consequences that unfaithfulness brings. When believers remember that their actions are known to God and that He takes the marriage covenant seriously, they are motivated to prioritize their spouse's needs and to resist the destructive path of infidelity.
Scripture gives an explicit commandment against adultery and treats sexual unfaithfulness as a sin that God will judge. It is presented as a violation of the covenant bond between husband and wife.
The Bible teaches that each spouse belongs to the other and should provide physical and emotional intimacy. This mutual devotion strengthens marriage against the temptation to seek fulfillment elsewhere.
The consequences of unfaithfulness are severe—loss of honor, wealth, health, and ultimately spiritual death. The unfaithful person becomes trapped in the cords of their own sin and folly.
Believers are called to remain captivated by and rejoice in their spouse, guarding their hearts and avoiding any path that leads away from the marriage covenant. This loyalty reflects God's character and purpose.
All paths and deeds stand before God's eyes. His judgment falls on those who break faith with their spouses, and His grace upholds those who remain faithful to their commitments.
Summaries on this site are generated based on Bible verses shown alongside them. They're meant to help you explore a topic, not as a substitute for reading scripture yourself or seeking guidance from a pastor, priest, or trusted spiritual mentor. We use the World English Bible (WEB), a public-domain translation.
About this guide: Each page quotes Bible verses word-for-word from the World English Bible (WEB), a public-domain translation. AI generates only the summary and topic guidance on this page — and only from those cited verses, not from outside sources or altered scripture. See our privacy policy for how we handle data.