BEREAN.AI ← Ask a Question

Sanctification and the Struggle with Sin in Christian Life

Sanctification is the process by which a believer is set apart for God's service and progressively conformed to His will [2]. It is a work of the Holy Spirit that brings the entire human nature under the influence of the new gracious principles implanted during regeneration, carrying to perfection the work that regeneration began [1]. This process extends to the whole person, encompassing aspects such as mortification of sin [1, 2].

The biblical understanding of sanctification is rooted in several key passages. Romans 6:22 states that believers, "being made free from sin, and having become servants of God, you have your fruit of sanctification, and the result of eternal life" [3]. Other passages like 1 Corinthians 6:19, 2 Corinthians 4:6, Colossians 3:10, and 1 John 4:7 also speak to its comprehensive nature [1]. The Holy Spirit is central to this work, as seen in 1 Corinthians 6:11 and Romans 15:16 [1, 2]. Christ himself is also identified as the source of sanctification for believers (1 Corinthians 1:2, 1:30; Hebrews 2:11, 13:12) [2]. Furthermore, the Word of God plays a crucial role in sanctification (John 17:17, 19; Ephesians 5:26) [2].

The struggle with sin is an inherent part of the Christian life, even for those undergoing sanctification. All human beings are born with a sinful nature [7, 9]. Paul emphasizes the universal sinfulness of humanity, stating that both Gentiles and Jews are "under sin's power and cannot find favor with God by any action of their own" (Romans 1:18–3:20) [11]. God's anger is a necessary response to sin [11]. Sin is not merely a transgression but can be understood as "vanity" or "all sorts of sinful acts" [8]. Deliberate sins are committed with an insolent or arrogant attitude, often stemming from rebellion [10].

Despite being freed from the dominion of sin through Christ, believers still contend with its presence. The apostle John clarifies that if believers claim to have no sin, they deceive themselves, and the truth is not in them (1 John 1:8). If they claim not to have sinned, they make God a liar [12]. This refers not only to past sins but also to the commission of actual sins even after conversion, and the "sin of our corrupt old nature still adhering to us" [12].

Sanctification, therefore, involves a continuous fight against this sinful nature [7]. It is not a mere moral reformation but a profound spiritual transformation [1]. The concept of "mortification of sin" is closely linked to sanctification, meaning the putting to death of sinful desires and practices [2, 15]. Matthew Henry, commenting on Romans 6:1, addresses the potential misunderstanding that God's grace abounding where sin increases might encourage continued sin. one tradition asserts that such a notion is an abuse of the doctrine, emphasizing that believers are "dead to sin" and should not continue in it [13].

The suffering that Christians may experience, including persecution, can be a part of this struggle and growth in righteousness [6, 14]. Christ himself suffered for sins, "the upright one taking the place of sinners, so that through him we might come back to God" (1 Peter 3:18 BBE) [4, 5]. This suffering can be for the doctrine of justification by Christ's righteousness, for professing Christ and his Gospel, or for living a righteous life [14].

Sources

  1. Easton's Bible Dictionary “Easton's Bible Dictionary: Sanctification — Involves more than a mere moral reformation of character, brought about by the power of the truth: it is the work of the Holy Spirit bringing the whole nature more and more under the influences of the new gracious principles implanted in the soul in regeneration. In other words, sanctification is the carrying on to perfection the work begun in regeneration, and it extends to the whole man (Rom. 6:13; 2 Cor. 4:6; Col. 3:10; 1 John 4:7; 1 Cor. 6:19). It is the special office of the Holy Spirit in the plan of redemption to carry on this work (1 Cor. 6:1”
  2. Torrey's Topical Textbook “Torrey's Topical Textbook: Sanctification — Is separation to the service of God -- Ps 4:3; 2Co 6:17. Effected by God. -- Eze 37:28; 1Th 5:23; Jude 1:1. Christ. -- Heb 2:11; 13:12. The Holy Spirit. -- Ro 15:16; 1Co 6:11. In Christ -- 1Co 1:2. Through the atonement of Christ -- Heb 10:10; 13:12. Through the word of God -- Joh 17:17,19; Eph 5:26. Christ made, of God, to us -- 1Co 1:30. Saints elected to salvation through -- 2Th 2:13; 1Pe 1:2. All saints are in a state of -- Ac 20:32; 26:18; 1Co 6:11. The Church made glorious by -- Eph 5:26,27. Should lead to Mortification of sin. -- 1Th 4:3,4. Ho”
  3. Romans “But now, being made free from sin, and having become servants of God, you have your fruit of sanctification, and the result of eternal life. -- Romans 6:22”
  4. I Peter “I Peter 3:18 (BBE) — Because Christ once went through pain for sins, the upright one taking the place of sinners, so that through him we might come back to God; being put to death in the flesh, but given life in the Spirit;”
  5. 1 Peter “Because Christ also suffered for sins once, the righteous for the unrighteous, that he might bring you to God; being put to death in the flesh, but made alive in the spirit; -- 1 Peter 3:18”
  6. Torrey's Topical Textbook “Torrey's Topical Textbook: Persecution — Christ suffered -- Ps 69:26; Joh 5:16. Christ voluntarily submitted to -- Isa 50:6. Christ was patient under -- Isa 53:7. Saints may expect -- Mr 10:30; Lu 21:12; Joh 15:20. Saints suffer, for the sake of God -- Jer 15:15. Of saints, is a persecution of Christ -- Zec 2:8; Ac 9:4,5. All that live godly in Christ, shall suffer -- 2Ti 3:12. Originates Ignorance of God and Christ. -- Joh 16:3. Hated to God and Christ. -- Joh 15:20,24. Hatred to the gospel. -- Mt 13:21. Pride. -- Ps 10:2. Mistaken zeal. -- Ac 13:50; 26:9-11. Is inconsistent with the spirit o”
  7. 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).”
  8. Proverbs (Presbyterian) “Jamieson, Fausset & Brown on Proverbs 30:8: vanity--all sorts of sinful acts (Job 11:11; Isa 5:18).”
  9. Genesis (Presbyterian) “Jamieson, Fausset & Brown on Genesis 3:13: beguiled--cajoled by flattering lies. This sin of the first pair was heinous and aggravated--it was not simply eating an apple, but a love of self, dishonor to God, ingratitude to a benefactor, disobedience to the best of Masters--a preference of the creature to the Creator.”
  10. 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).”
  11. 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”
  12. 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”
  13. Romans (Nonconformist/Puritan) “Matthew Henry on Romans 6:1: The apostle's transition, which joins this discourse with the former, is observable: "What shall we say then? Rom 6:1. What use shall we make of this sweet and comfortable doctrine? Shall we do evil that good may come, as some say we do? Rom 3:8. Shall we continue in sin that grace may abound? Shall we hence take encouragement to sin with so much the more boldness, because the more sin we commit the more will the grace of God be magnified in our pardon? Is this a use to be made of it?" No, it is an abuse, and the apostle startles at the thought of it (Rom 6:2): "Go”
  14. 1 Peter (Baptist/Reformed) “John Gill on 1 Peter 3:14: But and if ye suffer for righteousness sake,.... For the doctrine of justification by the righteousness of Christ, which was the great stumbling block to the Jews, and on account of which they persecuted the Christians; it being not after man, nor according to the carnal reason of men, and was contrary to the method they had fixed on, and what excluded boasting in them, and was thought to be a licentious doctrine; and for a righteous cause, for professing Christ and his Gospel; for vindicating both which, whoever did must expect to suffer persecution; and also for li”
  15. 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”
Ask Your Own Question
About Terms Privacy Contact

© 2026 BEREAN.AI. All rights reserved.