BEREAN.AI ← Ask a Question

Struggling with Lust After Salvation: Biblical Guidance Needed

The struggle with lust after conversion confronts the believer with a paradox: salvation has been accomplished, yet the war against indwelling sin continues. Paul's cry in Romans 7—"O wretched man that I am! who shall deliver me from the body of this death?"—captures this tension, answered immediately by "The grace of God, through Jesus Christ our Lord!" [9]. The apostle then concludes that the believer serves "with the mind the law of God, but with the flesh the law of sin," lusting yet not consenting to that lust [9]. This dual reality defines the Christian's ongoing battle.

The Nature of Lust in Biblical Thought

Lust, as defined in Scripture, is "sinful longing; the inward sin which leads to the falling away from God" [1]. Its origin lies not in external circumstances but in the heart, "the centre of all moral forces and impulses and of spiritual activity" [1]. The term encompasses both the internal disposition toward sin and the objects of sinful desire [1]. Paul identifies lust as the source of temptation itself: "every one is tempted, when he is drawn away of his own lust and enticed. Then lust, when it hath conceived, bringeth forth sin; and sin, when it is finished, bringeth forth death" [10]. This progression from desire to death underscores lust's deadly trajectory when left unchecked.

The Pauline vocabulary distinguishes between "concupiscence"—evil desire or indwelling sin [3]—and the broader category of "worldly lusts" that believers are called to deny [4]. Aquinas observes that lust's effect is to make "the lower appetite, namely the concupiscible, most vehemently intent on its object, to wit, the object of pleasure, on account of the vehemence of the pleasure," resulting in the higher powers of reason and will being "most greatly hindered and disordered in their acts" [6]. This analysis explains why lust feels so overpowering: it commandeers the faculties meant to govern desire.

The Persistence of Lust After Regeneration

Augustine's teaching on post-baptismal lust addresses this question directly. He instructs catechumens that while sins are put away in baptism, "lusts will still remain" [10]. The believer must therefore "fight against our lusts" [10]. This persistence does not indicate failed salvation but reflects the incomplete nature of sanctification in this life. Augustine elsewhere distinguishes between the pre-fall state, when humanity possessed "power over the whole body," and the post-fall condition in which lust arose as a consequence of sin [5]. Even the regenerate experience this disordered desire, though they are not condemned by it.

Paul's declaration that "there is now no condemnation to those who are in Christ Jesus" [9] applies precisely to this struggle. The believer who lusts but does not consent—who serves God's law with the mind while the flesh wars against it—stands justified. The distinction between experiencing temptation and yielding to it becomes crucial. Calvin notes that even before effectual calling, those under the law's tuition are "deterred from open outbreakings" by fear of divine vengeance, though "from not being subdued in mind, they profit little at present" [7]. After calling, however, the Spirit enables genuine resistance, not mere external restraint.

The Call to Self-Denial and Mortification

The New Testament consistently commands believers to exercise self-denial regarding lust. Titus 2:11-14 presents God's grace as both saving and educating: it teaches us to deny "ungodliness and worldly lusts" while we await Christ's return [4]. Calvin emphasizes that grace "removes the two greatest obstacles which stand in the way—viz. ungodliness, to which we are by nature too prone, and worldly lusts, which are of still greater extent" [4]. This denial is not optional asceticism but necessary discipleship.

The specific practices Scripture enjoins include "denying ungodliness and worldly lusts," "controlling the appetite," "abstaining from fleshly lusts," "no longer living to lusts of men," and "mortifying sinful lusts" [2]. Peter's exhortation to "abstain from fleshly lusts" [2] assumes their ongoing presence and power. The command to mortify—to put to death—these desires indicates active, violent opposition, not passive waiting for their disappearance.

Augustine's pastoral counsel proves remarkably practical: "Lust riseth up, restrain thy members; what can it do now that it hath risen? Restrain thou thy members; yield not thy members instruments of iniquity unto sin" [14]. God has given power through the Spirit to restrain the members; the believer's responsibility is to exercise that power [14]. The battle is fought at the level of bodily action, not merely mental assent.

The Role of Divine Grace in the Struggle

The Reformed tradition emphasizes that victory over lust depends entirely on divine grace, not human effort alone. Calvin argues that Christ's resurrection is essential to this battle: "by his death sin was taken away, by his resurrection righteousness was renewed and restored" [11]. The believer's union with Christ in both death and resurrection provides the power for sanctification. Gill notes that those who "are Christ's" possess "his Spirit as a spirit of regeneration and sanctification" [8], distinguishing them from the merely elect who have not yet been effectually called.

The Augustinian reading of Romans 7 interprets Paul's struggle as that of a regenerate person, not a pre-conversion state. This interpretation validates the believer's experience of ongoing conflict while affirming that such conflict does not nullify justification. The "dew of God's grace is needed to stifle the flame" of lust, "which otherwise would thrust men at last into hell-fire" [12]. This grace operates not by eliminating desire instantly but by enabling resistance and non-consent.

Evangelical repentance, as Gill describes it, extends beyond gross outward sins to "inward sins, secret lusts and corruptions" [13]. It "springs from love; flows from a sight of God and a view of Christ" [13], distinguishing it from mere remorse or fear-driven reform. This repentance is ongoing, not a one-time event, as the believer continually turns from newly recognized manifestations of indwelling sin.

The biblical pattern thus presents sanctification as a lifelong warfare, not a crisis experience that eliminates temptation. The believer's assurance rests not on the absence of lust but on union with Christ, whose grace both justifies and progressively sanctifies those who fight the good fight of faith.

Sources

  1. Easton's Bible Dictionary “Easton's Bible Dictionary: Lust — Sinful longing; the inward sin which leads to the falling away from God (Rom. 1:21). "Lust, the origin of sin, has its place in the heart, not of necessity, but because it is the centre of all moral forces and impulses and of spiritual activity." In Mark 4:19 "lusts" are objects of desire.”
  2. Torrey's Topical Textbook “Torrey's Topical Textbook: Self-Denial — Christ set an example of -- Mt 4:8-10; 8:20; Joh 6:38; Ro 15:3; Php 2:6-8. A test of devotedness to Christ -- Mt 10:37,38; Lu 9:23,24. Necessary In following Christ. -- Lu 14:27-33. In the warfare of saints. -- 2Ti 2:4. To the triumph of saints. -- 1Co 9:25-27. Ministers especially called to exercise -- 2Co 6:4,5. Should be exercised in Denying ungodliness and worldly lusts. -- Ro 6:12; Tit 2:12. Controlling the appetite. -- Pr 23:2. Abstaining from fleshly lusts. -- 1Pe 2:11. No longer living to lusts of men. -- 1Pe 4:2. Mortifying sinful lusts. -- Mr ”
  3. Easton's Bible Dictionary “Easton's Bible Dictionary: Concupiscence — Desire, Rom. 7:8 (R.V., "coveting"); Col. 3:5 (R.V., "desire"). The "lust of concupiscence" (1 Thess. 4:5; R.V., "passion of lust") denotes evil desire, indwelling sin.”
  4. CCEL (Reformed) “John Calvin, Institutes of the Christian Religion, section 62: and the glorious appearance of the great God and our Saviour Jesus Christ; who gave himself for us, that he might redeem us from all iniquity, and purify to himself a peculiar people, zealous of good works,” ( Tit. 2:11-14 ). After holding forth the grace of God to animate us, and pave the way for His true worship, he removes the two greatest obstacles which stand in the way—viz. ungodliness, to which we are by nature too prone, and worldly lusts, which are of still greater extent. Under ungodliness , he includes not merely superst”
  5. Schaff ANF/NPNF (Patristic) “NPNF1 Vol 2: Augustine — City of God, Christian Doctrine — CHAP. 21.--THAT MAN'S TRANSGRESSION DID NOT ANNUL THE BLESSING OF FECUNDITY PRONOUNCED UPON MAN BEFORE HE SINNED BUT INFECTED IT WITH THE DISEASE OF LUST.: Far be it, then, from us to suppose that our first parents in Paradise felt that lust which caused them afterwards to blush and hide their nakedness, or that by its means they should have fulfilled the benediction of God, "Increase and multiply and replenish the earth;"(1) for it was after sin that lust began. It was after sin that our nature, having lost the power it had over the w”
  6. theology (Catholic (Scholastic)) “Aquinas, Summa Theologica, Second Part of the Second Part (Secunda Secundae), Of Lust, Art. 5: Article: Whether the daughters of lust are fittingly described? I answer that, When the lower powers are strongly moved towards their objects, the result is that the higher powers are hindered and disordered in their acts. Now the effect of the vice of lust is that the lower appetite, namely the concupiscible, is most vehemently intent on its object, to wit, the object of pleasure, on account of the vehemence of the pleasure. Consequently the higher powers, namely the reason and the will, are most gr”
  7. CCEL (Reformed) “John Calvin, Institutes of the Christian Religion, section 43: this tuition is not without its use, even to the children of God, who, previous to their effectual calling, being destitute of the Spirit of holiness, freely indulge the lusts of the flesh. When, by the fear of Divine vengeance, they are deterred from open outbreakings, though, from not being subdued in mind, they profit little at present, still they are in some measure trained to bear the yoke of righteousness, so that when they are called, they are not like mere novices, studying a discipline of which previously they had no knowl”
  8. Galatians (Baptist/Reformed) “John Gill on Galatians 5:23: And they that are Christ's,.... Not all as yet that are secretly so, who are chosen in him, and by him, are given by the Father to him in covenant, and whom he has purchased by his blood, and considers as his people, his sheep, and his children, though as yet they are not called by his grace; of these, as yet, what follows cannot be said, and therefore must mean such as are openly Christ's, whom he has laid hold on as his own in the effectual calling, who have his Spirit as a spirit of regeneration and sanctification, who have truly believed in Christ, and have giv”
  9. Schaff ANF/NPNF (Patristic) “NPNF1 Vol 5: Augustine — Anti-Pelagian — CHAP. 21 .--NO CONDEMNATION IN CHRIST JESUS.: Then he adds the reason why he said all these things: "O wretched man that I am! who shall deliver me from the body of this death? The grace of God, through Jesus Christ our Lord!" And thence he concludes: "Therefore I myself with the mind serve the law of God, but with the flesh the law of sin."[5] To wit, with the flesh, the law of sin, by lusting; but with the mind, the law of God, by not consenting to that lust. "For there is now no condemnation to those who are in Christ Jesus."[6] For he is not condemn”
  10. Schaff ANF/NPNF (Patristic) “NPNF1 Vol 6: Augustine — Homilies on the Gospels — AGAIN, ON MATT. VI. ON THE LORD'S PRAYER. TO (part 7): him as his possessor, if God abandon him. Therefore that He may not abandon us, do we say, "Lead us not into temptation." "For every one is tempted," says the same Apostle James, "when he is drawn away of his own lust and enticed. Then lust, when it hath conceived, bringeth forth sin; and sin, when it is finished, bringeth forth death."(1) What then has he hereby taught us? To fight against our lusts. For ye are about to put away your sins in Holy Baptism; but lusts will still remain, wher”
  11. CCEL (Reformed) “John Calvin, Institutes of the Christian Religion, section 52: his death, but by his resurrection, that we are said to be begotten again to a living hope ( 1 Pet. 1:3 ); because, as 447 he, by rising again, became victorious over death, so the victory of our faith consists only in his resurrection. The nature of it is better expressed in the words of Paul, “Who (Christ) was delivered for our offences, and was raised again for our justification,” ( Rom. 4:25 ); as if he had said, By his death sin was taken away, by his resurrection righteousness was renewed and restored. For how could he by dyi”
  12. 1 Corinthians (Presbyterian) “Jamieson, Fausset & Brown on 1 Corinthians 7:9: if they cannot contain--that is, "have not continency." burn--with the secret flame of lust, which lays waste the whole inner man. (Compare AUGUSTINE [Holy Virginity]). The dew of God's grace is needed to stifle the flame, which otherwise would thrust men at last into hell-fire.”
  13. Jeremiah (Baptist/Reformed) “John Gill on Jeremiah 31:19: Surely after that I was turned I repented,.... Ephraim's prayer was answered; as he prayed he might be turned, he was; and when he was turned, then he repented, not only of sin in general, but of such sins as he had been particularly guilty of; not only of the grosser actions of life, but of inward sins, secret lusts and corruptions; even of sins of holy things, having now different sentiments, affections, and conduct: and this is what is called evangelical repentance, and is from the grace of God; springs from love; flows from a sight of God and a view of Christ; ”
  14. Schaff ANF/NPNF (Patristic) “NPNF1 Vol 6: Augustine — Homilies on the Gospels — ON THE WORDS OF THE GOSPEL, JOHN V. 31, (part 10): desires thereof." If ye begin to obey, it reigns. And what is it to obey, but to "yield your members as instruments of iniquity unto sin"? Nothing more excellent than this teacher. What wouldest thou that I should yet explain to thee ? Do what thou hast heard. Yield not thy members instruments of iniquity unto sin. God hath given thee power by His Spirit to restrain thy members. Lust riseth up, restrain thy members; what can it do now that it hath risen ? Restrain thou thy members; yield not t”
Ask Your Own Question
About Terms Privacy Contact

© 2026 BEREAN.AI. All rights reserved.