‍The Misplaced Assurance

‍Even if the elect are guaranteed to persevere, are you sure you’re one of them?

  Gary Hoge  ·  October 15, 2026

‍The Calvinist doctrine of perseverance of the saints is similar to another doctrine commonly called once saved, always saved, but there is an important distinction between them. According to the former, everyone who is truly saved—the elect—is guaranteed to persevere in the faith until the end and go to heaven. According to the latter, everyone who is truly saved is guaranteed to go to heaven whether they persevere in the faith until the end or not. In this article, we'll examine the Calvinist doctrine of perseverance and consider whether it really provides the assurance of salvation its adherents think it does.

‍A Calvinist who believes himself to be among the elect naturally believes that he is guaranteed to persevere in the faith and go to heaven. Presbyterian pastor D. James Kennedy wrote, “I know that I am on my way to heaven!”¹ But can he really know that? Even if the truly saved were guaranteed to persevere in the faith, can he be sure that he himself is truly saved, and not merely a temporary believer who will one day fall away?

‍The problem of temporary believers

‍The problem is that the Bible describes people who appear to have been genuinely saved, but who subsequently fell away. These people are said to have believed (Luke 8:13); been branches attached to the vine (John 15:2); received the gospel and stood firm in it (1 Corinthians 15:1); been reconciled through Christ’s body (Colossians 1:22); been enlightened, tasted the heavenly gift, and been made partakers of the Holy Spirit (Hebrews 6:4–5); been sanctified by the blood of the covenant (Hebrews 10:29); been bought by Jesus (2 Peter 2:1); and escaped the corruption of the world by knowing our Lord and Savior Jesus Christ (2 Peter 2:20).

‍Yet these people did not persevere. The natural reading of these passages is that genuine Christians can fall away. Calvinists, however, maintain that because genuine Christians are guaranteed to persevere, those who ultimately fall away must never have been genuinely saved in the first place. Their faith, however convincing it may have appeared, was never truly saving faith.

‍But if we grant that interpretation for the sake of argument, it raises a serious question: How can an individual Calvinist know whether his own faith is genuinely saving faith or merely the temporary faith of someone who will eventually fall away?

‍Calvin and “evanescent” grace

‍Interestingly, John Calvin himself acknowledged that it can be impossible to tell. In his Institutes of the Christian Religion, he wrote:

‍[E]xperience shows that the reprobate are sometimes affected in a way so similar to the elect, that even in their own judgment there is no difference between them.²

‍In other words, people who are not among the elect can sincerely believe that they are. Calvin attributed this to a temporary experience of God's grace that closely resembles genuine saving grace but eventually fades away. As he explained later in the same passage:

‍There is nothing inconsistent in this with the fact of his enlightening some with a present sense of grace, which afterwards proves evanescent.³

‍Thus, Calvin himself acknowledged what has come to be known as evanescent grace. Such people may be convinced that their faith is genuine, even though, according to Calvinism, they were never truly saved, and the grace they received is temporary and will fade away.

‍Calvin maintained that the elect could possess infallible assurance of their salvation through the testimony of the Holy Spirit. But he also acknowledged that the reprobate could experience something so similar to genuine saving faith that even they could not tell the difference. So if the reprobate can be just as convinced of their salvation as the elect, what assurance can the individual Calvinist have that his own conviction is not mistaken—that he isn't merely a reprobate victim of evanescent grace?

‍Evangelical New Testament scholar Gerald F. Hawthorne suggests that the author of Hebrews may have had precisely such people in mind:

‍[The author of Hebrews], in composing such a list as this, may have intended to describe one who has all the ear-marks of Christianity and who yet is not a real Christian. The one proof of genuineness is a continuing loyalty which keeps faith to the very end.⁴

‍And this brings us to the heart of the problem. According to Hawthorne, the one proof of genuine faith is perseverance to the very end. Thus, an individual Calvinist's present confidence in his salvation doesn't prove that his faith is genuine, and the one thing that would prove it—his perseverance to the very end—will not be available until the very end.

‍What assurance do we really have?

‍On the other hand, Christians who reject the “perseverance of the saints” doctrine can have reasonable confidence that their faith is genuine, without having to wait until the end of their lives to find out. They recognize that they may one day turn away from God and forfeit what they have, but at least they can be reasonably sure that it’s theirs to lose. Their future unfaithfulness would not mean that they were never genuinely saved in the first place.

‍The Calvinist believes that the elect are guaranteed to persevere, but that isn’t really much of an assurance of his own personal salvation. He may sincerely believe that he possesses genuine saving faith, but he knows that the reprobate can believe that, too. And if perseverance to the end is the definitive proof of genuine faith, he can’t know whether his own faith is genuine until he finds out whether he perseveres or not.

‍Thus, the Calvinist doctrine of perseverance doesn't really provide the assurance of salvation it promises. It guarantees that the elect will persevere, but it cannot assure the individual Calvinist that he is among the elect. Christians who reject this doctrine, on the other hand, can have genuine assurance that God will give them the grace they need to persevere, if they are willing to receive it. They may not have a guarantee that they will never fall away, but they have something far more important: the assurance that God truly loves them, desires their salvation, and will never fail them.

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^‍1 D. James Kennedy, Truths That Transform (Old Tappan, NJ: Fleming H. Revell Company, 1974), 120.

^‍2 John Calvin, Institutes of the Christian Religion, III.2.11, trans. Henry Beveridge.

^‍3 Ibid.

^‍4 Gerald F. Hawthorne, “Hebrews,” in The New International Bible Commentary, ed. F. F. Bruce (Grand Rapids, MI: Zondervan Publishing House, 1986), 1516.