Biblical Distinction Between Love and Lust in Relationships
The biblical distinction between love and lust centers on their origin, object, and outcome. While both involve strong desires, love is characterized by self-giving and a focus on the well-being of others, whereas lust is a self-serving desire that can lead to sin and destruction [1, 6].
Love, in its highest form (agape), is presented as a function of will and intention, rather than merely emotion or attraction [7]. This type of love is deliberate and involves a conscious choice [2]. It is patient, kind, does not envy, does not boast, is not proud, and does not act improperly [5]. Christian love is willing to sacrifice one's own desires for the good of others [6]. The opposite of this love is strife, bitterness, and a tendency to "bite and devour one another," which ultimately leads to destruction [8]. God's own nature is described as love, and His jealousy is a passionate opposition to anything that would lead His people away from Him, akin to prostituting themselves with false gods [9].
Lust, conversely, is defined as sinful longing or an inward sin that leads to a departure from God [1]. It originates in the heart, which is considered the center of moral forces and impulses [1]. The book of James explicitly states that "the lust, when it has conceived, bears sin; and the sin, when it is full grown, produces death" [4]. This highlights the destructive progression of lust. The Bible also mentions "vile affections" and "inordinate affection," which are distinct from spiritual or gracious affections [3]. In some contexts, "lusts" can refer to objects of desire, but the underlying connotation is often negative, pointing to desires that are contrary to God's will [1]. Even "hate" can be understood in a biblical sense as a necessary rejection of sin and lusts when they come between an individual and God [11].
The "law of liberty" in the New Testament is described as the Gospel law of love, which is an internal, free, and instinctive inclination, rather than an external constraint. This law frees believers from the curse of the law, enabling them to love and obey willingly [10].
Sources
- 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.”
- Easton's Bible Dictionary “Easton's Bible Dictionary: Love — This word seems to require explanation only in the case of its use by our Lord in his interview with "Simon, the son of Jonas," after his resurrection (John 21:16, 17). When our Lord says, "Lovest thou me?" he uses the Greek word agapas; and when Simon answers, he uses the Greek word philo, i.e., "I love." This is the usage in the first and second questions put by our Lord; but in the third our Lord uses Simon's word. The distinction between these two Greek words is thus fitly described by Trench:, "Agapan has more of judgment and deliberate choice; philein ha”
- Easton's Bible Dictionary “Easton's Bible Dictionary: Affection — Feeling or emotion. Mention is made of "vile affections" (Rom. 1:26) and "inordinate affection" (Col. 3:5). Christians are exhorted to set their affections on things above (Col. 3:2). There is a distinction between natural and spiritual or gracious affections (Ezek. 33:32).”
- James “Then the lust, when it has conceived, bears sin; and the sin, when it is full grown, produces death. -- James 1:15”
- I Corinthians “I Corinthians 13:4 (Tyndale) — Love suffreth longe and is corteous. Love envieth not. Love doth not frowardly swelleth not dealeth”
- 1 Corinthians (Protestant academic) “Tyndale House on 1 Corinthians 13:4: 13:4-7 This description of Christian love emphasizes the willingness to give up one’s own desires for the good of others (see also 8:1–10:33; Rom 5:6-8; 15:3; 2 Cor 8:9; Phil 2:4-8).”
- Joshua (Protestant academic) “Tyndale House on Joshua 23:11: 23:11 be very careful to love: Love is a function of will and intention. Emotion and attraction are the results, not the essence, of love. Because love is (or is not) willed, love can be commanded but not coerced.”
- Galatians (Protestant academic) “Tyndale House on Galatians 5:15: 5:15 The opposite of love is biting and devouring one another (cp. Ps 35:25; Prov 30:14; Jer 8:17). People who do not love are characterized by strife and bitterness. They will end up destroying one another. By contrast, love gives life to others (John 3:16; 15:12-13).”
- Exodus (Protestant academic) “Tyndale House on Exodus 20:5: 20:5-6 jealous God: God is passionately opposed to our prostituting ourselves with false gods (see Josh 24:19-20). • in the third and fourth generations . . . for a thousand generations: It is important to keep both sides of this equation together. God does not punish children for their parents’ sins. Rather, he is saying that our sins affect future generations of descendants. But he is also restricting the natural effects of those sins to three or four generations, while graciously extending the effects of obedience to a thousand generations (see also 34:6-7; Deu”
- James (Presbyterian) “Jamieson, Fausset & Brown on James 2:12: Summing up of the previous reasonings. speak--referring back to Jam 1:19, Jam 1:26; the fuller discussion of the topic is given Jam 3:5-12. judged by the law of liberty-- (Jam 1:25); that is, the Gospel law of love, which is not a law of external constraint, but of internal, free, instinctive inclination. The law of liberty, through God's mercy, frees us from the curse of the law, that henceforth we should be free to love and obey willingly. If we will not in turn practice the law of love to our neighbor, that law of grace condemns us still more hea”
- Ecclesiastes (Presbyterian) “Jamieson, Fausset & Brown on Ecclesiastes 3:8: hate--for example, sin, lusts (Luk 14:26); that is, to love God so much more as to seem in comparison to hate "father or mother," when coming between us and God. a time of war . . . peace-- (Luk 14:31).”