The Bible treats lust as serious sin — Jesus said looking at another with lustful intent is adultery of the heart (Matthew 5:28). Christians are commanded to flee sexual immorality and renew the mind. The Spirit's work and pursuit of truer pleasures are the believer's defense.
Lust — strong sinful desire, particularly sexual desire for someone not one's spouse — is consistently treated by the Bible as serious sin. The relevant Hebrew and Greek words cover a range: from natural desire wrongly directed, to obsessive craving, to acted-out unfaithfulness. Jesus addressed lust directly in Matthew 5:27-30. Adultery had been understood as the external act of sexual unfaithfulness; Jesus said 'whosoever looketh on a woman to lust after her hath committed adultery with her already in his heart.' He then gave urgent commands: 'if thy right eye offend thee, pluck it out... if thy right hand offend thee, cut it off.' The hyperbole conveys the severity — radical action is appropriate to deal with persistent lust. Several biblical principles. (1) Lust starts in the heart. The external act follows internal desire. James 1:14-15 — 'every man is tempted, when he is drawn away of his own lust, and enticed.' (2) Lust is the opposite of love. Real love seeks the good of the other; lust consumes the other for self. (3) Lust corrupts the imagination. Habitual lustful thoughts shape character. Philippians 4:8 commands believers to think on what is pure. (4) Lust is the root of much sin. Many other sins — adultery, broken marriages, abuse, exploitation — grow from indulged lust. (5) Lust is forgivable. David committed adultery and arranged murder driven by lust; he repented and was forgiven (Psalm 51). 1 John 1:9 applies. The biblical strategy for resisting lust includes several elements. (1) Flee. 2 Timothy 2:22 — 'Flee also youthful lusts.' 1 Corinthians 6:18 — 'Flee fornication.' Sometimes the answer is not to fight in the moment but to leave the situation. (2) Renew the mind. Romans 12:2 — 'be ye transformed by the renewing of your mind.' Scripture, prayer, worship, and wholesome content reshape the imagination. (3) Walk by the Spirit. Galatians 5:16 — 'Walk in the Spirit, and ye shall not fulfil the lust of the flesh.' Living in conscious dependence on the Spirit displaces the flesh. (4) Cultivate truer pleasures. Psalm 16:11 — 'in thy presence is fulness of joy; at thy right hand there are pleasures for evermore.' The believer who knows God's joy has stronger defense than the believer who only knows rules. (5) Find accountability. Galatians 6:1-2 — bear each other's burdens. Honesty with trusted believers strengthens resistance. (6) Pray. Matthew 6:13 — 'lead us not into temptation.' The biblical view holds two truths together. Sexual desire itself, within marriage, is good — Proverbs 5:18-19, Song of Solomon. Lust is the corruption of that good desire — wanting what is not yours, consuming rather than honoring, using rather than loving. The remedy is not the killing of desire but its redirection.
“Whosoever looketh on a woman to lust after her hath committed adultery with her already in his heart.”
“Flee also youthful lusts: but follow righteousness, faith, charity, peace.”
“Flee fornication. Every sin that a man doeth is without the body; but he that committeth fornication sinneth against his own body.”
“This I say then, Walk in the Spirit, and ye shall not fulfil the lust of the flesh.”
“But every man is tempted, when he is drawn away of his own lust, and enticed. Then when lust hath conceived, it bringeth forth sin.”
“Whatsoever things are true, whatsoever things are honest... think on these things.”
Practical steps: (1) Flee — leave situations that trigger lust. (2) Set up specific safeguards (internet filters, accountability software, planned routes). (3) Memorize Scripture relevant to your specific struggle. (4) Find accountability — one trusted believer who can ask hard questions. (5) Pursue God's actual presence and joy — Psalm 16:11. (6) When you fall, confess specifically and quickly. (7) Get professional help if patterns become compulsive — addiction may warrant counseling.
Yes. Jesus said in Matthew 5:28 — 'whosoever looketh on a woman to lust after her hath committed adultery with her already in his heart.' Lust is treated as serious sin throughout the Bible — not just the external act of adultery but the internal disposition of grasping at what is not yours. The Bible distinguishes lust from natural attraction or marital desire (which it commends in Proverbs 5 and Song of Solomon). Lust is desire wrongly directed.
Yes — Matthew 5:27-28. Jesus deepened the Old Testament commandment against adultery (Exodus 20:14) by addressing the heart. 'Ye have heard that it was said by them of old time, Thou shalt not commit adultery: But I say unto you, That whosoever looketh on a woman to lust after her hath committed adultery with her already in his heart.' The point: the external action grows from internal disposition. Heart-level sin is real sin. Jesus then commanded radical action ('pluck out the eye') to communicate the severity.
Biblical steps. (1) Flee — 2 Timothy 2:22 — leave situations that trigger lust. (2) Renew the mind — Romans 12:2 — through Scripture, prayer, wholesome content. (3) Walk in the Spirit — Galatians 5:16. (4) Cultivate truer pleasures — Psalm 16:11. (5) Find accountability. (6) Set up practical safeguards (filters, planned routes, accountability software). (7) Confess specifically when you fall and immediately. (8) Get professional help for compulsive patterns.
No. Sexual attraction is a natural human response that the Bible affirms within proper boundaries. Proverbs 5:18-19 and Song of Solomon celebrate married sexual desire. Lust is something different — desire wrongly directed: at someone not your spouse, dwelt on rather than redirected, consuming the other rather than loving them. The line is in the heart's disposition and the will's choice to entertain or refuse the desire. Attraction acknowledged and redirected is not sin; attraction entertained and grown is.