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Commentary on Isaiah 1 verses 16–20
Though God had rejected their services as insufficient to atone for their sins while they persisted in them, yet he does not reject them as in a hopeless condition, but here calls upon them to forsake their sins, which hindered the acceptance of their services, and then all would be well. Let them not say that God picked quarrels with them; no, he proposes a method of reconciliation. Observe here,
I. A call to repentance and reformation: "If you would have your sacrifices accepted, and your prayers answered, you must begin your work at the right end: Be converted to my law" (so the Chaldee begins this exhortation), "make conscience of second-table duties, else expect not to be accepted in the acts of your devotion." As justice and charity will never atone for atheism and profaneness, so prayers and sacrifices will never atone for fraud and oppression; for righteousness towards men is as much a branch of pure religion as religion towards God is a branch of universal righteousness.
1.They must cease to do evil, must do no more wrong, shed no more innocent blood. This is the meaning of washing themselves and making themselves clean, Isa 1:16. It is not only sorrowing for the sin they had committed, but breaking off the practice of it for the future, and mortifying all those vicious affections and dispositions which inclined them to it. Sin is defiling to the soul. Our business is to wash ourselves from it by repenting of it and turning from it to God. We must put away not only that evil of our doings which is before the eye of the world, by refraining from the gross acts of sin, but that which is before God's eyes, the roots and habits of sin, that are in our hearts; these must be crushed and mortified.
2.They must learn to do well. This was necessary to the completing of their repentance. Note, It is not enough that we cease to do evil, but we must learn to do well. (1.) We must be doing, not cease to do evil and then stand idle. (2.) We must be doing good, the good which the Lord our God requires and which will turn to a good account. (3.) We must do it well, in a right manner and for a right end; and, (4.) We must learn to do well; we must take pains to get the knowledge of our duty, be inquisitive concerning it, in care about it, and accustom ourselves to it, that we may readily turn our hands to our work and become masters of this holy art of doing well. He urges them particularly to those instances of well-doing wherein they had been defective, to second-table duties: "Seek judgment; enquire what is right, that you may do it; be solicitous to be found in the way of your duty, and do not walk carelessly. Seek opportunities of doing good: Relieve the oppressed, those whom you yourselves have oppressed; ease them of their burdens, Isa 58:6. You, that have power in your hands, use it for the relief of those whom others do oppress, for that is your business. Avenge those that suffer wrong, in a special manner concerning yourselves for the fatherless and the widow, whom, because they are weak and helpless, proud men trample upon and abuse; do you appear for them at the bar, on the bench, as there is occasion. Speak for those that know not how to speak for themselves and that have not wherewithal to gratify you for your kindness." Note, We are truly honouring God when we are doing good in the world; and acts of justice and charity are more pleasing to him than all burnt-offerings and sacrifices.
II. A demonstration, at the bar of right reason, of the equity of God's proceedings with them: "Come now, and let us reason together (Isa 1:18); while your hands are full of blood I will have nothing to do with you, though you bring me a multitude of sacrifices; but if you wash, and make yourselves clean, you are welcome to draw nigh to me; come now, and let us talk the matter over." Note, Those, and those only, that break off their league with sin, shall be welcome into covenant and communion with God; he says, Come now, who before forbade them his courts. See Jam 4:8. Or rather thus: There were those among them who looked upon themselves as affronted by the slights God put upon the multitude of their sacrifices, as ch. 58:3, Wherefore have we fasted (say they) and thou seest not? They represented God as a hard Master, whom it was impossible to please. "Come," says God, "let us debate the matter fairly, and I doubt not but to make it out that my ways are equal, but yours are unequal," Eze 18:25. Note, Religion has reason on its side; there is all the reason in the world why we should do as God would have us do. The God of heaven condescends to reason the case with those that contradict him and find fault with his proceedings; for he will be justified when he speaks, Psa 51:4. The case needs only to be stated (as it is here very fairly) and it will determine itself. God shows here upon what terms they stood (as he does, Eze 18:21-24; Eze 33:18, Eze 33:19) and then leaves it to them to judge whether these terms are not fair and reasonable.
1.They could not in reason expect any more then, if they repented and reformed. they should be restored to God's favour, notwithstanding their former provocations. "This you may expect," says God, and it is very kind; who could have the face to desire it upon any other terms? (1.) It is very little that is required, "only that you be willing and obedient, that you consent to obey" (so some read it), "that you subject your wills to the will of God, acquiesce in that, and give up yourselves in all things to be ruled by him who is infinitely wise and good" Here is no penance imposed for their former stubbornness, nor the yoke made heavier or bound harder on their necks; only, "Whereas hitherto you have been perverse and refractory, and would not comply with that which was for your own good, now be tractable, be governable" He does not say, "If you be perfectly obedient," but, "If you be willingly so;" for, if there be a willing mind, it is accepted. (2.) That is very great which is promised hereupon. [1.] That all their sins should be pardoned to them, and should not be mentioned against them. "Though they be as red as scarlet and crimson, though you lie under the guilt of blood, yet, upon your repentance, even that shall be forgiven you, and you shall appear in the sight of God as white as snow." Note, The greatest sinners, if they truly repent, shall have their sins forgiven them, and so have their consciences pacified and purified. Though our sins have been as scarlet and crimson, as deep dye, a double dye, first in the wool of original corruption and afterwards in the many threads of actual transgression - though we have been often dipped, by our many backslidings, into sin, and though we have lain long soaking in it, as the cloth does in the scarlet dye, yet pardoning mercy will thoroughly discharge the stain, and, being by it purged as with hyssop, we shall be clean, Psa 51:7. If we make ourselves clean by repentance and reformation (Isa 1:16), God will make us white by a full remission. [2.] That they should have all the happiness and comfort they could desire. "Be but willing and obedient, and you shall eat the good of the land, the land of promise; you shall have all the blessings of the new covenant, of the heavenly Canaan, all the good of the land." Those that go on in sin, though they may dwell in a good land, cannot with any comfort eat the good of it; guilt embitters all; but, if sin be pardoned, creature-comforts become comforts indeed.
2.They could not in reason expect any other than that, if they continued obstinate in their disobedience, they should be abandoned to ruin, and the sentence of the law should be executed upon them; what can be more just? (Isa 1:20); "If you refuse and rebel, if you continue to rebel against the divine government and refuse the offers of the divine grace, you shall be devoured with the sword, with the sword of your enemies, which shall be commissioned to destroy you - with the sword of God's justice, his wrath, and vengeance, which shall be drawn against you; for this is that which the mouth of the Lord has spoken, and which he will make good, for the maintaining of his own honour." Note, Those that will not be governed by God's sceptre will certainly and justly be devoured by his sword.
"And now life and death, good and evil, are thus set before you. Come, and let us reason together. What have you to object against the equity of this, or against complying with God's terms?"
The ministers of the grace of God have, by the Holy Spirit, spoken of repentance; and the Lord of all things has himself declared with an oath regarding it, "As I live, says the Lord, I desire not the death of the sinner, but rather his repentance;" [Ezekiel 33:11] adding, moreover, this gracious declaration, "Repent, O house of Israel, of your iniquity." [Ezekiel 18:30] Say to the children of my people, Though your sins reach from earth to heaven, and though they be redder than scarlet, and blacker than sack-cloth, yet if you turn to me with your whole heart, and say, Father! I will listen to you, as to a holy people. [2 Chronicles 7:14] And in another place He speaks thus: "Wash you and become clean; put away the wickedness of your souls from before my eyes; cease from your evil ways, and learn to do well; seek out judgment, deliver the oppressed, judge the fatherless, and see that justice is done to the widow; and come, and let us reason together. He declares, Though your sins be like crimson, I will make them white as snow; though they be like scarlet, I will whiten them like wool. And if you be willing and obey me, you shall eat the good of the land; but if you refuse, and will not hearken unto me, the sword shall devour you, for the mouth of the Lord has spoken these things." [Isaiah 1:16-20] Desiring, therefore, that all His beloved should be partakers of repentance, He has, by His almighty will, established [these declarations].
Beloved, see how the prophet predicted the washing of baptism. For the person who comes to the washing of regeneration with faith, renounces the devil, joins himself to Christ, denies the enemy, confesses that Christ is God, puts off the bondage and puts on the adoption is the one who emerges from the baptism “as bright as the sun,” shining with beams of righteousness and, most importantly, returns a child of God and a joint heir with Christ.
Let us accept the medicine that obliterates our failures. Repentance is not what is spoken in words but what is confirmed by deeds, the repentance that obliterates the filth of impiety from the heart.… Why “before my eyes”? Because the eyes of people see differently, and the eye of God sees differently.… “Do not adulterate repentance with pretense,” he says, “but, before my eyes, which examine what is secret, reveal the fruits of repentance.”
Let us become as clean as is possible. Let us wash away our sins. And the prophet teaches us how to wash them away, saying, “Wash yourselves, make yourselves clean, put away from my eyes the evil of your souls.” … See that we must first cleanse ourselves, and then God cleanses us. He first said, “Wash yourselves, make yourselves clean,” and then said, “I will make you white.” … The power of repentance is then tremendous as it makes us white as snow and wool, even though sin had stained our souls.
I say this, for in the prophet’s words he does not mean bathing by water—the Jewish method of purification—but the purifying of the conscience. Let us also, then, be clean.
“You are being washed; be clean.” Instead of the sacrifices named above and holocausts and the abundance of fat and the blood of bulls and goats, instead of incense and new moons, the sabbath feast day and fastings, festivals and other solemnities, the religion of the gospel is what pleases me, that you would be baptized in my blood through the washing of regeneration, which alone is able to remove sins. For no one will enter the kingdom of heaven who has not been reborn from water and the spirit. And the Lord himself, ascending to the Father, said, “Go and teach all the nations, baptizing them in the name of the Father, and the Son, and the Holy Spirit.”
(Verse 16.) Wash yourselves, be clean. For the previous sacrifices, and burnt offerings, and the fat of the rich, and the blood of bulls and goats: and for the incense and new moons, sabbaths, feast days and fasts, calends and other solemnities, the religion of the Gospel is pleasing to me: that you may be baptized in my blood through the washing of regeneration, which alone can forgive sins. For unless one is born again of water and the Spirit, they will not enter the kingdom of heaven (John 3:5) . The Lord himself, ascending to the Father, said: Go, teach all nations, baptizing them in the name of the Father, and of the Son, and of the Holy Spirit (Matthew 28:19).
Remove the evil of your thoughts from my sight. As John the Baptist said: 'Brood of vipers, who warned you to flee from the coming wrath? Produce fruit worthy of repentance.' (Matt. III, 7; Luke III, 7) So, whoever has received Christ's baptism, let them remove evil from their heart and cease to do evil, and afterwards learn to do good, according to what is commanded elsewhere: 'Turn away from evil and do good.' (Ps. XXXVI, 27)
Learn to do good. Therefore virtue must be learned, and the good of nature alone is not sufficient for justice, unless someone is educated in appropriate disciplines (I Pet. II, 11). Jesus also son of Sirach speaks as follows: You have desired wisdom, keep the commandments, and the Lord will give it to you. And in the following, the same Isaiah mentions: Everyone who has not learned justice on earth will not do truth (Ch. XXVI, 10, sec. LXX). Therefore, justice must be learned, and the thresholds of wise teachers must be worn away.
He [the one who is fasting] will wash his face, that is, cleanse his heart, with which he will see God, no veil being interposed on account of the infirmity contracted from squalor; but being firm and steadfast, inasmuch as he is pure and guileless.… From the squalor, therefore, by which the eye of God is offended, our face is to be washed.
So present yourself to such a head as a body worthy of him, to such a bridegroom as a worthy bride.… This is the bride of Christ, without stain or wrinkle. Do you wish to have no stain? Do what is written.… Do you wish to have no wrinkle? Stretch yourself on the cross. You see, you do not only need to be washed but also to be stretched, in order to be without stain or wrinkle; because by the washing sins are removed, while by the stretching a desire is created for the future life, which is what Christ was crucified for.
He who does not keep innocence of life after weeping, neglects to be clean after washing; and those are not clean after washing who, though not ceasing to weep for their sins, yet commit again what has to be wept for.
Now they ask wrongly who persevere in sins and ill-advisedly entreat the Lord to forgive them the sins they do not at all forgive [others]. He condemns such as these through [the mouth of] Isaiah.… Still, having regard for such as these, Isaiah shows in what way they can obtain what they plead for when he goes on.
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SUMMARY
Isaiah 1:16 issues a foundational divine command to the people of Judah, urging a profound spiritual and moral transformation. It calls for an internal cleansing and a decisive abandonment of wicked practices, emphasizing that outward religious observance is meaningless without a genuine turning away from evil deeds and a commitment to righteousness in the sight of God. This verse serves as a prerequisite for the reconciliation and forgiveness offered in the subsequent passages, highlighting God's demand for authentic repentance over superficial piety.
CONTEXT
EXPOSITION AND ANALYSIS
Key Word Analysis
Verse Breakdown
Literary Devices
Isaiah 1:16 employs several potent literary devices to convey its urgent message. Metaphor is central, as "Wash you, make you clean" uses the imagery of physical purification to represent spiritual and moral cleansing. This metaphorical language highlights the deep defilement of sin and the radical transformation required. Parallelism is evident in the successive commands, "Wash you, make you clean; put away the evil...; cease to do evil." This rhythmic repetition emphasizes the multifaceted nature of repentance, moving from an internal state of purity to the cessation of outward actions. The verse is also dominated by the Imperative Mood, using direct commands ("Wash," "make," "put away," "cease"). This grammatical choice conveys the immediacy, authority, and non-negotiable nature of God's demands, underscoring that repentance is not an option but a divine requirement.
THEOLOGICAL AND THEMATIC CONNECTIONS
Isaiah 1:16 serves as a foundational statement on the nature of true repentance and God's demand for holiness from His people. It powerfully articulates that God is not appeased by external religious rituals when the heart and hands are defiled by injustice and sin. Instead, He calls for a radical, internal transformation that manifests in a decisive turning away from evil deeds. This divine expectation highlights the ethical core of the covenant relationship, where genuine worship is inseparable from righteous living. The verse underscores God's absolute moral purity and His intimate awareness of human actions, demanding that His people reflect His character.
REFLECTION AND APPLICATION
Isaiah 1:16 remains profoundly relevant for believers today, serving as a timeless call to authentic spiritual living. It challenges us to move beyond superficial religious practices and engage in a genuine, ongoing process of self-examination and repentance. The commands to "wash," "make clean," "put away," and "cease" demand active participation in our sanctification. This means honestly confronting the "evil of our doings" – our sinful habits, attitudes, and actions – and making a conscious, decisive choice to abandon them. God desires not merely our attendance at church or our performance of rituals, but a heart that is truly devoted to Him, reflected in a life that strives for holiness and righteousness. This verse reminds us that true faith is always accompanied by a transformed life, demonstrating that our love for God is expressed through obedience and a commitment to living in a way that honors His holy character.
Questions for Reflection
FAQ
What does "Wash you, make you clean" mean in this context? Is it about physical washing?
Answer: No, in this context, "Wash you, make you clean" is a powerful metaphor for spiritual and moral purification. The prophet Isaiah is not commanding a physical or ritualistic washing, which the people of Judah were likely already performing as part of their religious duties. Instead, he is calling for a deep, internal cleansing of the heart, mind, and actions. It signifies a turning away from sin and a commitment to living a life of righteousness. This is evident from the subsequent phrases, "put away the evil of your doings" and "cease to do evil," which clarify that the "dirt" being washed away is their wickedness and injustice. It's a call for genuine repentance that transforms one's character and conduct, not just outward appearance.
Why does God say "from before mine eyes"? Does God not see everything?
Answer: God is indeed omniscient and sees everything (e.g., Proverbs 15:3). The phrase "from before mine eyes" is a powerful anthropomorphism, emphasizing the personal offense and affront that their evil deeds cause to a holy God. It highlights that their sin is not hidden from Him; rather, it is a direct challenge to His character and His covenant relationship with them. By commanding them to "put away" their evil from before His eyes, God is demanding a visible and demonstrable change in their conduct, a cessation of actions that are an abomination to His holiness. It underscores the idea that their unrighteousness stands in stark opposition to His very presence.
CHRIST-CENTERED FULFILLMENT
Isaiah 1:16, with its urgent call for cleansing and cessation of evil, finds its ultimate fulfillment and perfect provision in Jesus Christ. The Old Testament commands for ritual washing and moral purity, though pointing to a deeper spiritual reality, could never fully cleanse the human heart from the stain of sin. Humanity's inherent inability to "wash" itself truly clean or entirely "cease to do evil" underscores the need for divine intervention. Jesus, as the perfect Lamb of God, is the one who "takes away the sin of the world" (John 1:29). Through His atoning sacrifice on the cross, He provides the ultimate cleansing, making it possible for those who believe in Him to be truly "washed" and "made clean" from their sins, not by their own efforts, but by His shed blood (Revelation 1:5). Furthermore, the New Covenant, inaugurated by Christ, promises a transformed heart where God's law is written, enabling believers to genuinely "cease to do evil" through the power of the Holy Spirit who indwells them (Hebrews 8:10). Thus, what was commanded in Isaiah as a human effort to repent is fully empowered and accomplished in Christ, who not only cleanses us from our past sins but also empowers us to live a new life of righteousness, truly putting away evil from before God's holy eyes (Romans 6).