Motive
The hidden spring behind an outward act — what a person actually wanted, and why — is treated as the part that finally matters. Two people may do the same deed for opposite reasons; two armies may build the same altar for opposite reasons; two kings may send the same gift for opposite reasons. The narratives, wisdom books, and apostolic letters keep returning to the same question: what is the heart doing under the surface of the act, and who is in a position to read it correctly. The texts converge on this: human eyes routinely misread motive (their own and others'), but Yahweh tries the heart and the inward parts directly, and so do those who have learned to examine themselves.
The Heart as the Seat of Motive
The heart is the place where motive is born. In Jeremiah's sober line, "The heart is deceitful above all things, and it is exceedingly corrupt: who can know it?" (Jer 17:9). Mark traces actual evil deeds back to the same source: "from inside, out of the heart of men, evil thoughts proceed, whoring, thefts, murders, adulteries" (Mark 7:21). Ecclesiastes notes the drift: "the heart of the sons of man is fully set in them to do evil" (Eccl 8:11); "the heart of the sons of man is full of evil, and madness is in their heart while they live" (Eccl 9:3). Hebrews warns the church to watch for the same drift: "Take heed, brothers, lest perhaps there will be in any one of you⁺ an evil heart of unbelief" (Heb 3:12). Peter sees its grown form in greed: a "heart exercised in greed" (2 Pet 2:14).
Sirach develops the picture in detail. The heart can be doubled — "Do not disobey the fear of the Lord, And do not come near thereto with a double heart" (Sir 1:28). It can be hardened — "A hardened heart grows bad at its end ... A hardened heart increases sorrows" (Sir 3:26-27). It can be deceitful — "A deceitful heart causes sorrow" (Sir 36:20). It can be led astray by its own appetites — "Do not go after your heart and your eyes, To walk in the pleasures of evil" (Sir 5:2). And it betrays itself in the face: "The heart of a common man will change his face; Whether for good or for evil" (Sir 13:25); "The footprint of a good heart is a bright face; But a distracted [face] tells of thoughts of trouble" (Sir 13:26).
But the heart is also the place where right motive can be set and held. Yahweh wishes for Israel "such a heart in them, that they would fear me" (Deut 5:29). David testifies, "My heart is fixed, O God, my heart is fixed" (Ps 57:7). The faithful in Rehoboam's day are characterized by their inward orientation — "such as set their hearts to seek Yahweh" (2 Chr 11:16) — and Nehemiah recalls Abraham's "heart faithful before you" as the basis of covenant (Neh 9:8). Sirach holds up Josiah in the same way: "he gave his heart wholly to God, And in days of violence he showed kindness" (Sir 49:3). The good soil in Luke's parable is "an honest and good heart" that hears the word and holds it fast (Luke 8:15). And Sirach traces insight back to the heart's design — "With insight and understanding, he filled their heart" (Sir 17:5); God "gave them a heart to understand" (Sir 17:7).
The renewal language is consistently Yahweh's act:
"And I will give them another heart, and I will put a new spirit inside you⁺; and I will take the stony heart out of their flesh, and will give them a heart of flesh" (Ezek 11:19).
"A new heart also I will give you⁺, and a new spirit I will put inside you⁺; and I will take away the stony heart out of your⁺ flesh, and I will give you⁺ a heart of flesh" (Ezek 36:26).
"And I will give them a heart to know me, that I am Yahweh: and they will be my people, and I will be their God; for they will return to me with their whole heart" (Jer 24:7).
A heart so renewed can be settled and steady — "A heart established on well-advised counsel Will not be fearful in time [of danger]" (Sir 22:16); "A heart fixed on thoughtful understanding Is as an ornament graven on a polished wall" (Sir 22:17) — while the unsettled heart cannot "withstand any terror" (Sir 22:18). Sirach prays, "O that one would set scourges over my mind, And the discipline of wisdom over my heart" (Sir 23:1).
The Inward Parts: God Tries the Reins
Hebrew language for motive reaches deeper than the heart alone. The reins (kidneys, inward parts) are paired with the heart as the inner organ Yahweh examines directly. The psalmist appeals to it: "the righteous God tries the minds and hearts" (Ps 7:9). David offers himself for the same testing: "Examine me, O Yahweh, and prove me; Try my heart and my mind" (Ps 26:2). The reins register grief the outward man does not see — "my heart was grieved, And I was pricked in my inward parts" (Ps 73:21) — and the maker of those parts is the one who knit them: "you formed my inward parts: You knit me together in my mother's womb" (Ps 139:13). The Davidic king is described by what is bound around his loins: "righteousness will be the loincloth of his waist, and faithfulness the loincloth of his loins" (Isa 11:5). Proverbs ties a father's joy to true speech at the level of motive: "my heart will rejoice, When your lips speak right things" (Prov 23:16).
Yahweh Reads — and Discloses — His Own Motive
The same Yahweh who tries the reins is also the one who states his own motive plainly when his people misread it. The exodus and the return, in Ezekiel's account, are not driven by Israel's deserving:
"Therefore say to the house of Israel, Thus says the Sovereign Yahweh: I don't do [this] for your⁺ sake, O house of Israel, but for my holy name, which you⁺ have profaned among the nations" (Ezek 36:22).
"I don't do [this] for your⁺ sake, says the Sovereign Yahweh, be it known to you⁺: be ashamed and confounded for your⁺ ways, O house of Israel" (Ezek 36:32).
The psalm reads the same pattern back over earlier history: "Nevertheless he saved them for his name's sake, That he might make his mighty power to be known" (Ps 106:8). The motive ascribed to God here is regard for his own holy name and the disclosure of his power — not the merits of those rescued. Among the actors in the umbrella, Yahweh is distinctive in being able both to name his own motive and to back the naming.
God's own thoughts toward his people are likewise disclosed, against the suspicion that he is hostile or indifferent: "I know the thoughts that I think toward you⁺, says Yahweh, thoughts of peace, and not of evil, to give you⁺ hope in your⁺ latter end" (Jer 29:11). They are higher than human thoughts — "so are my ways higher than your⁺ ways, and my thoughts than your⁺ thoughts" (Isa 55:9) — and innumerable: "Many, O Yahweh my God ... your thoughts which are toward us; They can't be set in order to you" (Ps 40:5). The poor and needy are within them — "I am poor and needy; [Yet] the Lord thinks on me" (Ps 40:17) — and the psalmist marvels: "How precious also are your thoughts to me, O God! How great is the sum of them!" (Ps 139:17).
Sinful Motive: Cain and the Crouching Door
The first murder narrative in Genesis is staged at the level of motive before it is staged at the level of act. Yahweh confronts Cain's countenance, not yet his hand:
"If you do well, will it not be lifted up? And if you do not well, sin is crouching at the door: and to you will be its desire, but you will rule over it" (Gen 4:7).
The act is still future; the spring is already named and warned. John reads Cain's case the same way, after the fact: "not as Cain [who] was of the evil one, and slew his brother. And why did he slay him? Because his works were evil, and his brother's righteous" (1 John 3:12). The murder is presented as an outflow of an antecedent moral state, not as an isolated outburst. Cain is the type-case for the umbrella: a sinful motive named before the deed and named again after it.
Misread Motive: Four Cases of Imagined Hostility
The narratives carry several long episodes whose drama is the gap between actual motive and the motive the audience invents.
Reuben and Gad asking for the eastern inheritance (Num 32). The two tribes see good cattle land east of the Jordan and ask for it. Moses reads their motive as desertion: "Will your⁺ brothers go to the war, and will you⁺ sit here? And why do you⁺ discourage the heart of the sons of Israel from going over into the land which Yahweh has given them?" (Num 32:6-7). He warns, "be sure your⁺ sin will find you⁺ out" (Num 32:23). The tribes correct the read: "We will build sheepfolds here for our cattle, and cities for our little ones: but we ourselves will go armed, hastily before the sons of Israel ... We will not return to our houses, until the sons of Israel have inherited every man his inheritance" (Num 32:16-18). On hearing the actual purpose, Moses accepts: "you⁺ will return, and be innocent toward Yahweh, and toward Israel" (Num 32:22).
The altar by the Jordan (Josh 22). The same tribes, returning home, build "a great altar to look at" by the Jordan (Josh 22:10). Israel's congregation reads it as schism — "What trespass is this that you⁺ have committed ... in that you⁺ have built yourselves an altar, to rebel this day against Yahweh?" (Josh 22:16) — and gathers to make war. The eastern tribes answer with strong appeal to the divine reader of motive: "The Mighty One, God, Yahweh ... he knows; and Israel he will know: if it is in rebellion, or if in trespass against [the Speech of] Yahweh, don't you save us this day" (Josh 22:22). Then they name the actual motive: "Let us now prepare to build ourselves an altar, not for burnt-offering, nor for sacrifice: but it will be a witness between us and you⁺" (Josh 22:26-27). The misread is corrected; Phinehas declares, "This day we know that [the Speech of] Yahweh is in the midst of us, because you⁺ haven't committed this trespass" (Josh 22:31).
David's condolence to Hanun (2 Sam 10; 1 Chr 19). David states his motive plainly: "I will show kindness to Hanun the son of Nahash, as his father showed kindness to me. So David sent by his slaves to comfort him concerning his father" (2 Sam 10:2). The Ammonite princes invent a different one: "Do you think that David honors your father, in that he has sent comforters to you? Has not David sent his slaves to you to search the city, and to spy it out, and to overthrow it?" (2 Sam 10:3; cf. 1 Chr 19:3). Hanun acts on the imagined motive: "So Hanun took David's slaves, and shaved them, and cut off their garments in the middle, even to their buttocks, and sent them away" (1 Chr 19:4). The misread ignites the war that follows.
The king of Syria sending Naaman (2 Kgs 5). The Syrian king's motive is healing for his commander; he sends "ten talents of silver, and six thousand [pieces] of gold, and ten changes of raiment" (2 Kgs 5:5) and a letter: "I have sent Naaman my slave to you, that you may recover him of his leprosy" (2 Kgs 5:6). The king of Israel reads provocation: "Am I God, to kill and to make alive, that this man sends to me to recover a man of his leprosy? ... see how he seeks a quarrel against me" (2 Kgs 5:7). He rends his clothes; the misread has to be defused before healing can happen.
The pattern across the four episodes is consistent: motive is invisible to bystanders, hostile imputations come more readily than sympathetic ones, and the corrective is verbal disclosure of the actual purpose, sometimes backed by appeal to Yahweh as reader of the inward parts.
Job: An Attack at the Level of Motive
The book of Job opens by staging a test of a righteous person's underlying motive. Satan attacks not Job's deeds but the spring beneath them:
"Does Job fear God for nothing? Haven't you made a hedge about him, and about his house, and about all that he has, on every side? You have blessed the work of his hands, and his substance has increased in the land. But put forth your hand now, and touch all that he has, and he will renounce you to your face" (Job 1:9-11).
The accusation is precisely a motive accusation: Job's righteousness is alleged to be self-interested — fear of God for the hedge, not for God. When the first round of testing fails to break Job, the accuser presses the same line again, deeper:
"Skin for skin, yes, all that a man has he will give for his soul. But put forth your hand now, and touch his bone and his flesh, and he will renounce you to your face" (Job 2:4-5).
Now the alleged motive is bare self-preservation. The whole frame story is about inward springs: the visible piety is unchallenged; what is contested is why. Job's later companions will misread his motive in their own way — assuming hidden sin must be the cause — but the prologue has already told the reader that the inward man, not the outward circumstance, is the real subject of the test. Conscience itself takes such a wound when the inner man cracks: "A sound of terrors is in his ears; In prosperity the destroyer will come upon him" (Job 15:21).
The Mite: A Motive Vindicated by the Reader of Hearts
The umbrella's New Testament case-study runs the opposite direction from the Job test. Where Job's motive is publicly questioned and inwardly vindicated, the widow's motive is publicly invisible and is vindicated because the one watching can read the inward man:
"And there came a poor widow, and she cast in two lepta, which make a quadrans" (Mark 12:42).
"And he saw a certain poor widow casting in there two lepta" (Luke 21:2).
The act is two of the smallest coins in circulation. Without a reader of motive, the gift is the smallest in the box. With one, it is recognized as different in kind. The narrative lingers not on the widow's psychology but on the watching of the act: the inward content of the gift is what counts, and a reader is present.
Conscience: The Inner Witness
Conscience is the moral self-witness — the part of the inward man that registers motive during or after the act. Paul describes it operating universally, even apart from explicit revelation: "their conscience bearing witness with them, and their thoughts one with another accusing or excusing [them]" (Rom 2:15). It is the basis on which subjection to authorities is owed: "[you⁺] must surely be in subjection, not only because of wrath, but also because of conscience" (Rom 13:5). It governs disputed matters of food: "Whatever is sold in the food market, eat, asking no question for the sake of conscience" (1 Cor 10:25); "their conscience being weak is defiled" (1 Cor 8:7). The fear of the Lord keeps the apostle's persuasion honest: "Knowing therefore the fear of the Lord, we persuade men, but we are made manifest to God; and I hope that we are made manifest also in your⁺ consciences" (2 Cor 5:11).
A good conscience is one of the recurring marks of true faith. Paul glories in it: "the testimony of our conscience, that in simplicity and sincerity of God ... we behaved ourselves in the world" (2 Cor 1:12); "my conscience bearing witness with me in the Holy Spirit" (Rom 9:1). Suffering rightly comes "for conscience toward God" (1 Pet 2:19). The good conscience accompanies right behavior in Christ: "having a good conscience; that, in what you⁺ are spoken against, they may be put to shame who revile your⁺ good manner of life in Christ" (1 Pet 3:16). It is paired with sound doctrine: "holding faith and a good conscience; which some having thrust from them made shipwreck concerning the faith" (1 Tim 1:19); deacons are to hold "the mystery of the faith in a pure conscience" (1 Tim 3:9); "we are persuaded that we have a good conscience, desiring to live honorably in all things" (Heb 13:18). Cleansing of the conscience is attributed to Christ's blood: "how much more will the blood of Christ ... cleanse our conscience from dead works to serve the living God?" (Heb 9:14); "let us draw near with a true heart ... having our hearts sprinkled from an evil conscience" (Heb 10:22).
A guilty conscience registers in symptoms long before words. Belshazzar at the writing on the wall: "his thoughts troubled him; and the joints of his loins were loosed, and his knees struck one against another" (Dan 5:6). Pharaoh under the plague: "I have sinned this time: Yahweh is righteous, and I and my people are wicked" (Ex 9:27). Joseph's brothers years later, in famine: "We are truly guilty concerning our brother, in that we saw the distress of his soul, when he pled with us for mercy, and we would not hear" (Gen 42:21). Ezra at the return: "I am ashamed and blush to lift up my face to you, my God; for our iniquities are increased over our head" (Ezra 9:6). The psalmist: "My iniquities have overtaken me, so that I am not able to look up ... And my heart has failed me" (Ps 40:12). Antiochus dying remembers what he did: "now I remember the evils that I have done in Jerusalem ... I know therefore that for this cause these evils have found me. And look, I perish with great grief in a strange land" (1 Macc 6:12-13).
Self-Deception: Reading One's Own Motive Wrongly
A particularly hazardous reader of motive is the agent themselves. The texts return repeatedly to the way human beings flatter their own springs of action. "If we say that we have no sin, we deceive ourselves" (1 John 1:8). "If a man thinks himself to be something when he is nothing, he deceives himself" (Gal 6:3). Hearing without doing is itself self-flattery: "be⁺ doers of the word, and not hearers only, deluding your⁺ own selves" (Jas 1:22). Religious self-image without ethical follow-through is the same deception: "If any man thinks himself to be religious, while he doesn't bridle his tongue but deceives his heart, this man's religion is useless" (Jas 1:26).
The psalmist diagnoses the mechanism: "For he flatters himself in his own eyes, That his iniquity will not be found out and be hated" (Ps 36:2). Isaiah's idolater is held up as the case in extremis — "He feeds on ashes; a deceived heart has turned him aside; and he can't deliver his soul, nor say, Is there not a lie in my right hand?" (Isa 44:20). The Laodicean church's self-image is a pointed example: "Because you say, I am wealthy, and have become rich, and have need of nothing; and don't know that you are the wretched one and miserable and poor and blind and naked" (Rev 3:17).
Sirach gives the inward voice of self-deception verbatim — the imagined hiddenness that licenses sin:
"Do not say, 'I am hidden from God ... If I have sinned, no eye will see me. Or if I lie, it is all hidden, Who will know? ... For the decree is set'" (Sir 16:17, 16:21-22).
The same inner monologue appears in the adulterer: "[There is] a man who goes astray from his own bed, And says in his soul: 'Who sees me? Darkness is around me, and the walls hide me ... The Most High does not remember my sins'" (Sir 23:18). And again on the moral level: "A deceitful heart causes sorrow, But a man of experience turns it back upon him" (Sir 36:20).
The Discipline of Examining One's Own Motive
Against self-deception, the texts prescribe deliberate inward audit. The prophet calls it returning by way of inspection: "Let us search and try our ways, and turn again to Yahweh" (Lam 3:40). Paul applies it before the Lord's table: "But let a man prove himself, and so let him eat of the bread, and drink of the cup" (1 Cor 11:28); and as an ongoing test of standing: "Try yourselves, whether you⁺ are in the faith; approve yourselves. Or don't you⁺ know as to yourselves, that Jesus Christ is in you⁺? Unless indeed you⁺ are disapproved" (2 Cor 13:5). The work to be tested is one's own, not someone else's: "But let each prove his own work, and then he will have his glorying in regard of himself alone, and not in another" (Gal 6:4).
Sirach gives the discipline its proverbial form: "Before judgement examine yourself, And in the hour of visitation you will find forgiveness" (Sir 18:20); and as paternal counsel: "My son, in your life prove your soul, And see what is evil for it, and do not give it that" (Sir 37:27). The wisdom literature trusts the heart, when rightly used, to be a candid witness against itself: "And also discern the counsel of [your own] heart, For there is none more true to you. The heart of man declares [to him] his opportunities Better than seven watchmen on a watchtower" (Sir 37:13-14); "The roots of the deliberations of the heart Throw out four branches" (Sir 37:17).
Hidden Things: Holding Inward Knowledge in Trust
Motive is not only one's own — it is also the inward content of others, entrusted to a hearer. The wisdom literature treats secrets as a stewardship that mirrors the larger principle: what is in another's heart is not for casual exposure. "He who goes about as double-tongued reveals secrets; But he who is of a faithful spirit conceals a matter" (Prov 11:13). "He who goes about as a talebearer reveals secrets; Therefore don't company with him who opens his lips wide" (Prov 20:19). "Debate your cause with your fellow man [himself], And don't disclose the secret of another" (Prov 25:9).
Sirach is again the most extensive: "Do not seek out things which are too wonderful for you, And do not search for that which is hidden from you" (Sir 3:21). The choice of confidants matters — "the owner of your secret, one among a thousand" (Sir 6:6); "Do not reveal yourself with one who is silly" (Sir 8:17); "Do not reveal your heart to all flesh" (Sir 8:19). Disclosure has consequences — "Have you heard anything? Let it die with you" (Sir 19:10); "He who reveals secrets destroys trust, And will find no friend to his soul" (Sir 27:16); "He who reveals secrets has no hope" (Sir 27:21). And the eavesdropper is named: "It is unseemly for one to listen at the door" (Sir 21:24); "The whisperer defiles his own soul, And is hated wherever he sojourns" (Sir 21:28). Faithful keeping of another's inward content is the relational analogue of having one's own inward content rightly read.
Evil Desire: The Motive Engine of Sin
The umbrella closes with the engine that drives wrong motive: desire turned in the wrong direction. James names the chain explicitly: "You⁺ lust and don't have; so you⁺ kill. And you⁺ covet and cannot obtain; so you⁺ fight and war. You⁺ don't have, because you⁺ don't ask" (Jas 4:2). John names the field: "all that is in the world, the desire of the flesh and the desire of the eyes and the vainglory of life, is not of the Father, but is of the world" (1 John 2:16). Paul puts the pre-conversion life there: "among whom we also all once lived in the desires of our flesh ... and were by nature children of wrath" (Eph 2:3). Israel in the wilderness is the case study: "the mixed multitude that was among them lusted exceedingly" (Num 11:4) — read by Paul as a warning, "these things were our examples, to the intent we should not lust after evil things, as they also lusted" (1 Cor 10:6). Mark's parable of the soils makes evil desire one of the choking thorns: "the cares of the age, and the deceitfulness of riches, and the desires of other things entering in, choke the word" (Mark 4:19). Habakkuk pictures its insatiable expansion: "he enlarges his soul as Sheol, and he is as death, and can't be satisfied" (Hab 2:5). The proverbs are terser: "The soul of the wicked desires evil" (Prov 21:10); "The horseleach has two daughters, [crying] Give, give. There are three things that are never satisfied" (Prov 30:15).
Sirach traces the inward chain: "Do not go after your heart and your eyes, To walk in the pleasures of evil" (Sir 5:2); "Do not fall into the hand of your desire; Or it will smother your strength over you ... For excessive desire destroys its owners" (Sir 6:2-4); "Do not go after your desires, And refrain yourself from your appetites" (Sir 18:30). The verdict is plain: "He who has pleasure in evil will be condemned" (Sir 19:5); and want of opportunity is no proof of innocence — "if, for lack of power, he is hindered from sinning, He will do evil when he finds opportunity" (Sir 19:28).
The umbrella's center of gravity is a habit of attention. Inward springs of action are decisive and routinely misread — by bystanders, by enemies, and by the agent's own self-image. The texts point to two readers of the inward man: Yahweh, who tries the heart and the reins directly and discloses his own motive when his people misread it, and the conscience placed within each person, which can be cleansed, kept good, or thrust away. The discipline commended is to keep one's conscience open to its witness, to handle others' inward content carefully, and to let the one who reads hearts judge motive.