Struggle with Sin in Scripture and Christian Life
The Christian life is characterized by an ongoing struggle against sin, a concept deeply rooted in biblical texts and theological traditions. This struggle is understood as an internal conflict within believers, as well as a broader battle against the pervasive influence of sin in the world [7, 12].
Scripture frequently highlights this internal conflict. The Apostle Paul describes a "different law in my members, warring against the law of my mind, and bringing me into captivity under the law of sin which is in my members" (Romans 7:23) [2]. This passage illustrates the tension between the believer's renewed mind and the persistent pull of sinful desires. Similarly, Galatians 5:17 speaks of a war between God's Spirit and the sinful nature, indicating that human effort alone cannot overcome sin, but rather reliance on the Spirit is necessary [12]. Peter also exhorts believers to "arm yourselves likewise with the same mind, which is, that he which hath suffered in the flesh, hath ceased from sin" (1 Peter 4:1, Geneva 1599) [1], suggesting a decisive break from the dominion of sin through identification with Christ's suffering.
The struggle against sin is not merely a personal battle but also a recognition of sin's universal reach. Tyndale House's commentary on Romans 1:18–3:20 emphasizes that Paul establishes the universal sinfulness of both Gentiles and Jews, asserting that all are "under sin’s power and cannot find favor with God by any action of their own" [10]. This foundational understanding underscores why the struggle is necessary for all humanity. All human beings are born sinners, and while the wicked indulge their sinful nature, the godly actively fight against it [7].
The nature of sin itself is multifaceted. It is described as "vanity" or "all sorts of sinful acts" [8]. Deliberate sins are often committed with an insolent or arrogant attitude, and rebellion is considered a "great sin" [9]. Sin is not merely an action but can also stem from an evil heart, manifesting as malice, which is forbidden and hinders spiritual growth [5]. The Bible also warns against despair, which can lead to continuing in sin and blasphemy, though saints are enabled to overcome such temptations through trust in God [3].
The Christian tradition emphasizes that while believers are called to fight against sin, they are not expected to achieve sinless perfection in this life. Jamieson, Fausset & Brown's commentary on 1 John 1:10 clarifies that denying the commission of actual sins, even after conversion, is to "make him a liar" [11]. This acknowledges the ongoing reality of sin in the believer's life, even as they strive for righteousness. The struggle is a continuous process, and believers are encouraged to resist sin, though not necessarily to the point of martyrdom, as noted in Hebrews 12:4: "In your struggle against sin, you have not yet resisted to the point of shedding your blood" [6].
The long-suffering of God provides a context for this struggle, as it is intended to lead to repentance and is exercised towards both His people and the wicked [4]. However, there are limits to God's long-suffering, and those who abuse or despise it will face punishment [4]. The ultimate hope for freedom from sin comes with resurrection, when believers will finally be freed from its power [12]. Until then, the Christian life is marked by the ongoing work of "mortification of sin," living to God, and striving for sobriety, prayer, charity, and hospitality, as Matthew Henry notes in his introduction to 1 Peter 4 [13]. This continuous effort is part of the Christian's twofold work: "doing the will of God and suffering his pleasure" [13].
Sources
- I Peter “I Peter 4:1 (Geneva1599) — Forasmuch then as Christ hath suffered for vs in the flesh, arme your selues likewise with the same minde, which is, that he which hath suffered in the flesh, hath ceased from sinne,”
- Romans “but I see a different law in my members, warring against the law of my mind, and bringing me into captivity under the law of sin which is in my members. -- Romans 7:23”
- Torrey's Topical Textbook “Torrey's Topical Textbook: Despair — Produced in the wicked by divine judgments -- De 28:34,67; Re 9:6; 16:10. Leads to Continuing in sin. -- Jer 2:25; 18:12. Blasphemy. -- Isa 8:21; Re 16:10,11. Shall seize upon the wicked at the appearing of Christ -- Re 6:16. Saints sometimes tempted to -- Job 7:6; La 3:18. Saints enabled to overcome -- 2Co 4:8,9. Trust in God, a preservative against -- Ps 42:5,11. Exemplified Cain. -- Ge 4:13,14. Ahithophel. -- 2Sa 17:23. Judas. -- Mt 27:5.”
- Torrey's Topical Textbook “Torrey's Topical Textbook: Long-Suffering of God, The — Is part of his character -- Ex 34:6; Nu 14:18; Ps 86:15. Salvation, the object of -- 2Pe 3:15. Through Christ's intercession -- Lu 13:8. Should lead to repentance -- Ro 2:4; 2Pe 3:9. An encouragement to repent -- Joe 2:13. Exhibited in forgiving sins -- Ro 3:25. Exercised toward His people. -- Isa 30:18; Eze 20:17. The wicked. -- Ro 9:22; 1Pe 3:20. Plead in prayer -- Jer 15:15. Limits set to -- Ge 6:3; Jer 44:22. The wicked Abuse. -- Ec 8:11; Mt 24:48,49. Despise. -- Ro 2:4. Punished for despising. -- Ne 9:30; Mt 24:48-51; Ro 2:5. Illustr”
- Torrey's Topical Textbook “Torrey's Topical Textbook: Malice — Springs from an evil heart -- Mt 15:19,20; Ga 5:19. Forbidden -- 1Co 14:20; Col 3:8; Eph 4:26,27. A hindrance to growth in grace -- 1Pe 2:1,2. Incompatible with the worship of God -- 1Co 5:7,8. Christian liberty not to be a cloak for -- 1Pe 2:16. Saints avoid -- Job 31:29,30; Ps 35:12-14. The wicked Speak with. -- 3Jo 1:10. Live in. -- Tit 3:3. Conceive. -- Ps 7:14. Filled with. -- Ro 1:29. Visit saints with. -- Ps 83:3; Mt 22:6. Pray for those who injure you through -- Mt 5:44. Brings its own punishment -- Ps 7:15,16. God requites -- Ps 10:14; Eze 36:5. Pun”
- Hebrews “Hebrews 12:4 (BSB) — In your struggle against sin, you have not yet resisted to the point of shedding your blood.”
- Psalms (Protestant academic) “Tyndale House on Psalms 58:3: 58:3 All human beings are born sinners (see 51:5); however, whereas the wicked indulge their sinful nature, the godly fight against it (Rom 7:19-23; Jas 4:1-10).”
- Proverbs (Presbyterian) “Jamieson, Fausset & Brown on Proverbs 30:8: vanity--all sorts of sinful acts (Job 11:11; Isa 5:18).”
- Psalms (Protestant academic) “Tyndale House on Psalms 19:13: 19:13 An individual who commits deliberate sins does so with an insolent (86:14) or arrogant (119:21, 69) attitude. • The great sin is rebellion (see 32:1).”
- Romans (Protestant academic) “Tyndale House on Romans 1:18: 1:18–3:20 Paul delays exploring the theme of righteousness through faith (see 3:21) until after he first teaches about universal sinfulness. Gentiles (1:18-32) and Jews (2:1–3:8) are equally under sin’s power and cannot find favor with God by any action of their own (3:9-20). 1:18 God’s anger is not a spontaneous emotional outburst, but the holy God’s necessary response to sin. The Old Testament often depicts God’s anger (Exod 32:10-12; Num 11:1; Jer 21:3-7) and predicts a decisive outpouring of God’s wrath on human sin at the end of history. While Paul usually de”
- 1 John (Presbyterian) “Jamieson, Fausset & Brown on 1 John 1:10: Parallel to Jo1 1:8. we have not sinned--referring to the commission of actual sins, even after regeneration and conversion; whereas in Jo1 1:8, "we have no sin," refers to the present GUILT remaining (until cleansed) from the actual sins committed, and to the SIN of our corrupt old nature still adhering to us. The perfect "have . . . sinned" brings down the commission of sins to the present time, not merely sins committed before, but since, conversion. we make him a liar--a gradation; Jo1 1:6, "we lie"; Jo1 1:8, "we deceive ourselves"; worst of al”
- Galatians (Protestant academic) “Tyndale House on Galatians 5:17: 5:17 We cannot simply decide to keep the law and not sin: A war rages between God’s Spirit and our sinful nature (see Rom 7:14-25; 1 Pet 2:11; cp. Gen 4:7). The answer is not human effort at law-keeping, but living by God’s Spirit. When we are resurrected, we will finally be freed from sin (see Rom 8:18-25).”
- 1 Peter (Nonconformist/Puritan) “Matthew Henry on 1 Peter 4 (introduction): The work of a Christian is twofold - doing the will of God and suffering his pleasure. This chapter directs us in both. The duties we are here exhorted to employ ourselves in are the mortification of sin, living to God, sobriety, prayer, charity, hospitality, and the best improvement of our talents, which the apostle presses upon Christians from the consideration of the time they have lost in their sins, and the approaching end of all things (Pe1 4:1-11). The directions for sufferings are that we should not be surprised at them, but rejoice in them, o”