Who Are the True Catholics? (4) The Assurance of Salvation

Part 3: Original Sin

Perkins’ third point against Rome concerned the assurance of salvation. According to Perkins, the Protestants and Rome agree that:

  1. A man in this life may be certain of salvation; and the same thing does the Church of Rome teach and hold (William Perkins, A Reformed Catholic562).
  2. A man is to put a certain trust [“affiance”] in God’s mercy in Christ for the salvation of his soul
  3. Assurance of salvation in our hearts is joined doubting; and there is no man so assured of his salvation, but he at sometime doubts
  4. A man may be certain of the salvation of men, or of the Church by Catholic faith: and so say we.
  5. A man by faith may be assured of his own salvation through extraordinary revelation, as Abraham and others were, and so do we.

The disagreements between the Reformed faith and Rome on assurance are quite substantial. Perkins wrote,

We hold that a man may be certain of his salvation in his own conscience even in this life, and that by ordinary and special faith. They hold that a man is certain of his salvation only by hope: both of us hold a certainty, we by faith, they by hope (ibid, 563).

There have been some Reformed writers who made assurance a second blessing. There are some who continue to teach that assurance may be had only by a special work of the Spirit. This is closer to the Roman dogma than to the confessional Reformed faith. According to Roman dogma, assurance is only “only probable.” Further, by contrast we “hold and avouch that our certainty by true faith is infallible.”

The Heidelberg Catechism (1563), which had been widely used in Latin and English by the time Perkins wrote, confessed that assurance is of the essence of saving faith. The first question began with “trust” (German) or “consolation” (Latin). Our comfort, trust, consolation is that we belong to Christ. It’s not that might belong or we belong if we meet a test. Our comfort is that we cannot be separated from Christ.

According to the Heidelberg Catechism, true faith is “a certain knowledge and a hearty trust” (following the German text). The Latin text, with which Perkins was certainly familiar defined faith as not only knowledge (notitia) “by which we firmly assent to all things, which God works in us by his Word, but also a certain trust (certa fiducia kindled (accensa) in my heart by the Holy Spirit through the gospel….” In fact, the catechism refers to certainty no fewer than nine times.

Perkins summarized the difference between Rome and the Reformed thus:

our confidence comes from certain and ordinary faith: theirs from hope, ministering (as they say) but a conjectural certainty.

He anticipates three objections from Rome:

  1. Where there is no word, there is no faith, for these two are relatives: but there is no word of God, saying, Cornelius believe thou, Peter believe thou, and thou shalt be saved (ibid);
  2. It is no article of the Creed, that a man must believe his own salvation: and therefore no man is bound thereto
  3. We are taught to pray for the pardon of our sins day by day, Mat. 6 12. and all this were needless, if we could be assured of pardon in this life.

Perkins replied:

It is true. God does not speak to men particularly, “Believe and you shall be saved. But yet does he that which is answerable hereunto, in that he gives a general promise, with a commandment to apply the same: and has ordained the holy ministry of the word to apply the same to the persons of the hearers in his own name: and that is as much as if the Lord himself should speak to men particularly. To speak more plainly: in the Scripture the promises of salvation be indefinitely propounded: it does not say any where, “If John will believe, he shall be saved;” or “if Peter will believe, he shall be saved;” but “whosoever believes shall be saved.” Now then comes the minister of the word, who standing in the room of God, and in the stead of Christ himself, takes the indefinite promises of the Gospel, and lays them to the hearts of every particular man: and this in effect is as much as if Christ himself should say, “Cornelius believe thou, and thou shalt be saved: Peter believe thou, and thou shalt be saved.”

These promises are not for “hypocrites, heretics, and unrepentant persons.” They are presumptuous, not believing. “Nevertheless it is true in all the elect having the spirit of grace, and prayer: for when God in the ministry of the word being his own ordinance….” When the offer of the gospel comes, they believe by divine grace.

Rome doesn’t understand the Creed.

for in that which is commonly called the Apostles’ Creed, every article implies in it this particular faith. And in the first article, “I believe in God,” are three things contained: the first, to believe that there is a God, the second, to believe the same God to be my God, the third, to put my confidence in him for my salvation: and so much contain the other articles, which are concerning God.

Finally, to the objection that we cannot have assurance since that denies the fourth petition in the Lord’s Prayer that asks for the forgiveness of sins:

The fourth petition must be understood not so much of our old debts or sins, as of our present and new sins: for as we go on from day to day, so we add sin to sin: and for the pardon of them must we humble our selves and pray. I answer again, that we pray for the pardon of our sins; not because we have no assurance thereof, but because assurance is weak and small: we grow on from grace to grace in Christ, as children do to mans estate by little and little (ibid, 564).

According to Perkins “true faith” is “both an infallible assurance, and a particular assurance of the remission of sins, and of life everlasting.” True faith is not simply a categorical faith that certain things are true of believers but a particular faith, i.e., that things are true of one’s self. He appealed to Matthew 14:31, our Lord’s rebuke of the disciples’ unbelief. To doubt is not to believe. To believe is to trust. As Perkins says, “to be certain and to give assurance is of the nature of faith.” He also quoted Romans 4:20, 22. Abraham, he reminds us, “did not doubt” God’s promise but believed. The “property of faith is to apprehend and apply the promise, and the thing promised, Christ with his benefits” John 1:12).

The very act of communion presupposes a personal, particular assurance:

[H]e sets forth his best hearers, as eaters of his body and drinkers of his blood; and…he intends to prove this conclusion, that to eat his body and to drink his blood, and to believe in him, are all one. Now then, if Christ be as food, and if to eat and drink the body and blood of Christ, be to believe in him, then must there be a proportion betweene eating and believing (ibid, 564.

Perkins also argued the “Holy Ghost particularly testifies to us our adoption, the remission of our sins, and the salvation of our soul. Therefore we may and must particularly and certainly by faith believe the same” (ibid, 565). Rome says that the Spirit does witness to us about our adoption but they reduce it to a “bare sense” or mere “comfortable feeling of God’s love and favor” but it is weak “and oftentimes deceitful.”

By definition, the command to pray presupposes faith. One cannot ask anything of God unless he believes that God has made a promise. Part of the Roman problem is that they do not distinguish the law and the gospel:

God in the Gospel commands us to believe the pardon of our own sins, and life everlasting; and therefore we must believe thus much, and may be assured thereof. This proposition is plain by the distinction of the commandments of the law, and of the Gospel, The commandments of the law show us what we must do, but minister no power to perform the thing to be done; but the doctrine and commandments of the Gospel do otherwise, and therefore they are called spirit and life: God with the commandment giving grace that the thing prescribed may be done. Now this is a commandment of the Gospel, to believe remission of sins, for it was the substance of Christ’s ministry, repent and believe the Gospel.

Since Rome makes all of Scripture a species of law (old law or new law) they see no free promise in Scripture. It’s worth noting how naturally Perkins turns to this distinction. It was a basic part of his hermeneutic (way of interpreting Scripture) and a quite uncontroversial piece of mental furniture.

Again, the gospel is not believed in general but in particular. It’s more than a vague hope. When Rome speaks of “hope” she makes it essentially uncertainty. Biblically, hope is certainty. “For the property of true and lively hope is never to make a man ashamed, Romans 5:5.” Rome objects that we can never be sure of our own disposition (to which we we come in the next post the series) and Perkins agrees. We cannot be certain of our disposition but we can be certain of God’s toward us and we may be, on the basis of his gracious promise in Christ revealed in his Holy Word.

Part 5a.

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  • R. Scott Clark
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    R.Scott Clark is the President of the Heidelberg Reformation Association, the author and editor of, and contributor to several books and the author of many articles. He has taught church history and historical theology since 1997 at Westminster Seminary California. He has also taught at Wheaton College, Reformed Theological Seminary, and Concordia University. He has hosted the Heidelblog since 2007.

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6 comments

  1. The WCF 18:3 seems to allow for a subjective disposition within the believer that this infallible assurance doth not so belong to the essence of faith. This seems like a contradiction. I would think that if assurance is infallible, as it is, because we are certain of God’s disposition toward us (per Perkins above) it belongs to the essence of faith.

    How then does infallible assurance not belong to the essence of faith when the object or essence of our faith is Christ alone and outside of ourselves?

  2. I warned those who sinned before and all the others, and I warn them now while absent, as I did when present on my second visit, that if I come again I will not spare them…Examine yourselves, to see whether you are in the faith. Test yourselves. Or do you not realize this about yourselves, that Jesus Christ is in you?—unless indeed you fail to meet the test! I hope you will find out that we have not failed the test. But we pray to God that you may not do wrong… 2 Cor. 13

    My little children, I am writing these things to you so that you may not sin. But if anyone does sin, we have an advocate with the Father, Jesus Christ the righteous. He is the propitiation for our sins, and not for ours only but also for the sins of the whole world. And by this we know that we have come to know him, if we keep his commandments. Whoever says “I know him” but does not keep his commandments is a liar, and the truth is not in him, but whoever keeps his word, in him truly the love of God is perfected. By this we may know that we are in him: whoever says he abides in him ought to walk in the same way in which he walked. – 1 John 2:1-6

  3. Speaking of Rome, I have a post today called “Why Roman Catholicism is Not the Solution to the Problem of Sola Scriptura – Michael Kruger’s “Canon Revisited” on the Jason Stellman, Bryan Cross Problem” that includes a link to your discussion with Godfrey on “The Lure of Rome”. Good stuff.

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