How can I know that my future sins are forgiven?

Answered from the commentary of C. E. Stuart, Walter Scott, Edward Dennett and 11 others

If you believe in the Lord Jesus Christ, you can know that your sins are forgiven: Christ’s one offering has perfected believers for ever, and God will remember their sins and iniquities no more. The sins you may yet commit were future when Christ bore the sins of believers on the cross, so his work is not limited to sins committed before conversion. Most of these passages therefore say that a believer’s whole history is settled before God, and that no sin will again be imputed as guilt.

Some passages distinguish this settled forgiveness from the Father’s forgiveness when a believer sins: sin interrupts communion, and confession is the way forgiveness and communion are restored. A few passages caution against saying that future sins are already “forgiven”: they say the sins were borne and the work accomplished, while forgiveness for a sinning believer is received upon confession. All the passages that address a believer’s failure insist that sin is not to be excused, and that confession and self-judgment are called for.

Verses: Hebrews 10:14, Romans 8:1, 1 John 1:9, Ephesians 1:7, Ephesians 4:32, Isaiah 43:25, Hebrews 7:25, Hebrews 9:12, 1 Peter 2:24, 1 Peter 3:18, 2 Corinthians 5:21, Titus 2:14

The above is AI generated summary based on the writers below.

What the commentators say

The passages the answer is drawn from, the most direct first, with the words that bear on the question marked.

C. H. MackintoshForgiveness of sins

But I can imagine my reader exclaiming "What! do you mean to say that my future sins were all atoned for?" To this I reply, that all our sins were future when Christ bore them on the cursed tree. The sins of all believers, for the last eighteen centuries, were future when Christ died for them. Hence, if the idea of future sins presents a difficulty in reference to what we may commit, if left here, it presents just as great a difficulty in reference to what we have committed. But, in truth, all this perplexity about future sins arises very much from the habit of looking at the cross from our own point of view, instead of God's — looking at it from earth instead of from heaven. Scripture never speaks of future sins. Past, present, and future are only human and earthly. All is an eternal now with God.

An Outline of Sound WordsThe Headship of Christ

Then, in Ephesians 1:7 he says, "In whom we have redemption through His blood, the forgiveness of sins, according to the riches of His grace." Notice these two first words, "In Whom." God has not simply given you a document saying. "Here is the forgiveness of your sins," but, He says, I have worked out that question in a Person. There He was with your sins upon Him, and upon Him fell all the just judgment in view of My claims in righteousness and holiness; He bore it all, and the sins that He bore were yours. They are all gone, and the very Person who bore them is risen from the dead, enthroned in glory. It is in Him you have redemption through His blood, the forgiveness of sins." That is the measure of the redemption that He has wrought out for us: the question is never to be reopened. And so He acts according to the riches of His grace. I know some people have the idea, "Yes my sins are all forgiven up to the time of my conversion; but what about the sins that I may commit after my conversion?" But from this stand-point in Ephesians, God would have you to understand that when He did take up that matter, He did not divide your life into two or three sections, — your past sins, your present sins, and your future sins; but undertook the settlement of that question according to the wealth of His grace, taking it all up at one and the same time, and settling it all in that One Person, so that every believer can say, "In Whom we have redemption through His blood, the forgiveness of sins according to the wealth of His grace." God took into account all our history from start to finish; at that moment knowing all the sins beforehand, and dealing with them according to His own glory.

W. H. WestcottChrist: Head over all things

Then, in the 7th verse, "In whom we have redemption through His blood, the forgiveness of sins, according to the riches of His grace." Notice these two first words, "In Whom." God has not simply given you a document saying, "Here is the forgiveness of your sins," but, He says, "I have worked out that question in a Person. There He was with your sins upon Him, and upon Him fell all the just judgment in view of My claims in righteousness and holiness; He bore it all, and the sins that He bore were yours. They are all gone, and the very Person who bore them is risen from the dead, enthroned in glory. It is in Him you have redemption through His blood, the forgiveness of sins." That is the measure of the redemption that He has wrought out for us: the question is never to be reopened. And so He acts according to the riches of His grace. I know some people have the idea, "Yes my sins are all forgiven up to the time of my conversion; but what about the sins that I may commit after my conversion?" But from this standpoint in Ephesians, God would have you to understand that when He did take up that matter, He did not divide your life into two or three sections — your past, present, and future sins; but undertook the settlement of that question according to the wealth of His grace, taking it all up at one and the same time, and settling it all in that One Person, so that every believer can say, "In Whom we have redemption through His blood, the forgiveness of sins according to the wealth of His grace." God took into account all our history from start to finish; at that moment knowing all the sins beforehand, and dealing with them according to His own glory.

A. J. PollockSins After Conversion

Now the character of the blood is to cleanse from ALL sin. The moment it is efficacious in your case and mine it cleanses from ALL sin. We have past, present and future. In one sense God has no past, present and future with Him. His very name as Jehovah means I AM. Our future is present before Him. So we can take up the very language of Scripture, “Who His own self bare our sins in His own body on the tree” (1 Peter 2:24), and yet not one of your sins or mine were committed when the Saviour died on the cross. And if God looked into the future thus and Christ bore the countless sins of multitudes unborn, we may ask. How many of our sins did He bear? If He only bore our sins up to conversion, it would avail nothing, for if we sin after conversion and Christ had not atoned for all our sins, He will not die again, and we should in that case be assuredly lost for ever.

A. J. PollockSalvation Assured

Was not this verse also written for all time? Does it not cover untold millions of believers, who were unborn when our Lord died upon the cross? It must be as this Scripture states, that our Lord bore ALL our sins in His own body on the tree. Let us rejoice that in God’s sight the FUTURE is as the PAST, and that the precious blood of Christ cleanses from ALL SIN, judicially satisfying fully Divine justice, setting the believing sinner free from all charge of guilt the moment he believes.

Samuel RidoutLecture 8

That is not the kind of forgiveness that God bestows. He gives you a forgiveness that has attached to it past, present and future sins. We are put out of an unforgiven place into a place to which forgiveness attaches. Sometimes the Lord's own dear people are not clear as to that. They do not realize, for instance, that their future sins, if they should commit them, have been forgiven. But, let us ever remember that we who believe in Christ are a forgiven people. Blessed is the man to whom the Lord WILL NOT impute sin. The believer is in the place where sin will never be imputed to him again, as to his eternal security.

Samuel RidoutLectures on the Book of Judges

That is not the kind of forgiveness that God bestows. He gives you a forgiveness that has attached to it past, present and future sins. We are put out of an unforgiven place into a place to which forgiveness attaches. Sometimes the Lord's own dear people are not clear as to that. They do not realize, for instance, that their future sins, if they should commit them, have been forgiven. But, let us ever remember that we who believe in Christ are a forgiven people. Blessed is the man to whom the Lord WILL NOT impute sin. The believer is in the place where sin will never be imputed to him again, as to his eternal security.

A. J. PollockThe Sheep and the Sow; or Reality and Profession

The offer of grace reads on this wise, “The blood of Jesus Christ His Son cleanseth us from ALL SIN.” How many? All sin. How many of your sins were committed when Jesus died? None. They were all future, and therefore you cannot divide them into past sins and future sins. Your life was all spread out before God, when Jesus died, and we can say of Him, “Who His own self bare our sins in His own body on the tree.” The Scriptures do not contemplate a believer sinning, though gracious provision is made when he falls into sin, that communion may be restored. But the question of eternal salvation is never raised again. The past is all settled, and nothing more is to be put to your account in the future. Why, David exclaimed, “Blessed is the man to whom the Lord will not impute sin.” The atoning death of Jesus covers the liabilities of the believer’s whole history. Once and for ever his history as a child of Adam has been closed. Such is the atoning efficacy of the blood that for the believer there is no more imputation of sin. The books have been closed once and for ever. We have eternal forgiveness.

A. J. PollockGospel Writings

The offer of grace reads on this wise, “The blood of Jesus Christ His Son cleanses us from ALL SIN.” How many? All sin. How many of your sins were committed when Jesus died? None. They were all future, and therefore you cannot divide them into past sins and future sins. Your life was all spread out before God, when Jesus died, and we can say of Him, “Who His own self bare our sins in His own body on the tree.” The Scriptures do not contemplate a believer sinning, though gracious provision is made when he falls into sin, that communion may be restored. But the question of eternal salvation is never raised again. The past is all settled, and nothing more is to be put to your account in the future. Why, David exclaimed, “Blessed is the man to whom the Lord will not impute sin.” The atoning death of Jesus covers the liabilities of the believer’s whole history. Once and for ever his history as a child of Adam has been closed. Such is the atoning efficacy of the blood that for the believer there is no more imputation of sin. The books have been closed once and for ever. We have eternal forgiveness.

C. StanleyThe Atoning Death of the Son of God

The peace that He has made by His blood is perfect peace. But it is astonishing how few Christians ever get hold of this divine truth. They look at themselves, and have no idea what that means — "For He has perfected for ever them that are sanctified." He has. They say, "Yes, I see it up to conversion; but what of sins since?" Were not all our sins future when He was offered for them, the sacrifice for sins? "So Christ was offered to bear the sins of many." And God says, "And their sins and iniquities will I remember no more." Is not this enough? Shall we not believe God? Again, remember this is no question of entrance into a place or temple of worship on earth. It is really the holiest of all, the very presence of God in heaven. Now then, reader, does the blood of Jesus give you boldness to enter? or do you need something else? No matter what it is; it would deny the eternal value of that one sacrifice. It is not that we hope to have, but "having, therefore, brethren, boldness to enter into the holiest by the blood of Jesus." (Heb. 10:19.) He having perfected us for ever by His one offering, it is our present, immutable continuous privilege, having boldness to enter the holiest by the blood of Jesus.

Verses

  • Hebrews 10:14For by one offering he has perfected in perpetuity the sanctified.
  • Romans 8:1[There is] then now no condemnation to those in Christ Jesus.
  • 1 John 1:9If we confess our sins, he is faithful and righteous to forgive us [our] sins, and cleanse us from all unrighteousness.
  • Ephesians 1:7in whom we have redemption through his blood, the forgiveness of offences, according to the riches of his grace;
  • Ephesians 4:32and be to one another kind, compassionate, forgiving one another, so as God also in Christ has forgiven you.
  • Isaiah 43:25I, I [am] He that blotteth out thy transgressions for mine own sake, and I will not remember thy sins.
  • Hebrews 7:25Whence also he is able to save completely those who approach by him to God, always living to intercede for them.
  • Hebrews 9:12nor by blood of goats and calves, but by his own blood, has entered in once for all into the [holy of] holies, having found an eternal redemption.