The fifth of the so-called "Five Points of Calvinism" is known in theology as perseverance of the saints or sometimes as the preservation of the saints or the eternal security of believers.
Of the five points, two of them are widely accepted by evangelicals, even non-Calvinists. The two that many accept are total depravity and this doctrine, the perseverance of the saints. The three central points, the heart of Calvinism, are the three middle points—unconditional election, limited atonement and irresistible grace. We therefore end this series with what is a fairly uncontroversial doctrine.
The perseverance or preservation of the saints is the doctrine that those whom God has chosen for salvation and saved by Christ and who have been brought to saving faith, cannot lose their salvation, will persevere in faith and in the Christian life. It should come as no surprise that this doctrine is true, given the other doctrines we have already looked at. If God the Father chooses who is saved unconditionally, if Christ died to save them (not merely to make them savable), and if the Holy Spirit can irresistibly bring them to saving faith, then it is no leap to conclude that such people can never be lost. Their salvation is guaranteed since God has done everything to bring that salvation about.
The doctrine is laid out in chapter 17 of the Westminster Confession of Faith, part of which reads as follows:
1. They whom God hath accepted in his Beloved, effectually called and sanctified by his Spirit, can neither totally nor finally fall away from the state of grace; but shall certainly persevere therein to the end, and be eternally saved.
2. This perseverance of the saints depends, not upon their own free will, but upon the immutability of the decree of election, flowing from the free and unchangeable love of God the Father; upon the efficacy of the merit and intercession of Jesus Christ; the abiding of the Spirit and of the seed of God within them; and the nature of the covenant of grace: from all which ariseth also the certainty and infallibility thereof.
Sometimes this doctrine is caricatured as "once saved always saved," which is true as far as it goes, but can miss some of the subtlety of the doctrine.
There are two errors to avoid in proclaiming this great doctrine, First, perseverance of the saints does not mean that a genuine Christian cannot fall for a time into sin, even including the sin of unbelief, but only that they will never fully and finally reject God. Secondly, this does not mean that a person who has made a profession of faith can then live a life of constant, unrepentant sin and still be assured they are saved. The doctrine is perseverance of the "saints" which means God's holy ones.
Yet the doctrine is of tremendous assurance to all who do genuinely believe in Christ and seek to follow him can be assured they can never lose their salvation because they did nothing to achieve it in the first place. It is also a deeply reassuring doctrine since it means that God will ensure the true believer endures to the end, not only in faith but in the changed life brought about in the Holy Spirit.
There is an abundance of biblical material teaching that the elect cannot lose their salvation, but we do have to acknowledge their are also some verses and passages that seem to indicate a person can lose their salvation and so Reformed theology has to account for these passages as well.
John 6:37, 39-40, 44 -47 - "All that the Father gives me will come to me, and whoever comes to me I will never cast out...And this is the will of him who sent me, that I should lose nothing of all that he has given me, but raise it up on the last day. For this is the will of my Father, that everyone who looks on the Son and believes in him should have eternal life, and I will raise him up on the last day...No one can come to me unless the Father who sent me draws him. And I will raise him up on the last day."
John 10:27-30 - "My sheep hear my voice, and I know them, and they follow me. I give them eternal life, and they will never perish, and no one will snatch them out of my hand. My Father, who has given them to me, is greater than all, and no one is able to snatch them out of the Father's hand. I and the Father are one."
We
have looked at these words of Jesus in John 6 and John 10 as relevant to several of the Five
Points of Calvinism, but they are clearly relevant to this doctrine as
well. Christ himself taught he would lose none of those given to him by
the Father, but would raise them up on the last day and that none of the sheep would be snatched from his hand.
Romans 8:29-32 - "For those whom he foreknew he also predestined to be conformed to the image of his Son, in order that he might be the firstborn among many brothers. And those whom he predestined he also called, and those whom he called he also justified, and those whom he justified he also glorified. What then shall we say to these things? If God is for us, who can be against us? He who did not spare his own Son but gave him up for us all, how will he not also with him graciously give us all things?"
Another passage we have looked at before. The application here is obvious. How can there be a golden thread from foreknowledge and predestination to glorification if the thread can be broken by saved people becoming unsaved again?
Romans 8:35-39 - "Who shall separate us from the love of Christ? Shall tribulation, or distress, or persecution, or famine, or nakedness, or danger, or sword? As it is written, 'For your sake we are being killed all the day long; we are regarded as sheep to be slaughtered.' No, in all these things we are more than conquerors through him who loved us. For I am sure that neither death nor life, nor angels nor rulers, nor things present nor things to come, nor powers, nor height nor depth, nor anything else in all creation, will be able to separate us from the love of God in Christ Jesus our Lord."
This passage from a few verses later in Romans 8 could hardly be more clear. The "us" here is obviously the elect believers. For Paul, the answer to his rhetorical question "Who shall separate us from the love of Christ?" is "nothing in all creation." Nothing can separate the elect from the love of God in Christ. How could it then be that any of the elect could end up separated from God in hell?
Ephesians 1:13-14 - "In him you also, when you heard the word of truth, the gospel of your salvation, and believed in him, were sealed with the promised Holy Spirit, who is the guarantee of our inheritance until we acquire possession of it, to the praise of his glory."
In this passage Paul teaches that the Holy Spirit is the guarantee we currently possess that we will one day acquire full possession of our inheritance.
Philippians 1:6 - "And I am sure of this, that he who began a good work in you will bring it to completion at the day of Jesus Christ."
This verse straightforwardly states that once God is at work in the life of a believer, he will (not might) bring it to completion when Christ returns ("the day of Jesus Christ").
Philippians 2:12-13 - "Therefore, my beloved, as you have always obeyed, so now, not only as in my presence but much more in my absence, work out your own salvation with fear and trembling, for it is God who works in you, both to will and to work for his good pleasure."
We quote these verses to show that although there are many exhortations in the New Testament as to how Christians are to have faith and live out their faith ("work out your own salvation with fear and trembling") alongside this Paul teaches that we can do these things because God is constantly at work in us so we can achieve what he calls us to be and to do.
2 Timothy 4:18 - "The Lord will rescue me from every evil deed and bring me safely into his heavenly kingdom. To him be the glory for ever and ever. Amen."
This verse does not need much comment. Paul certainly believed that he would be brought "safely into his heavenly kingdom."
Hebrews 7:25 - "Consequently, he is able to save to the uttermost those who draw near to God through him, since he always lives to make intercession for them."
Since Christ is alive and making intercession on his people's behalf and is "able to save to the uttermost" how could anyone be lost who has been saved?
1 Peter 1:3-5 - "Blessed be the God and Father of our Lord Jesus Christ! According to his great mercy, he has caused us to be born again to a living hope through the resurrection of Jesus Christ from the dead, to an inheritance that is imperishable, undefiled, and unfading, kept in heaven for you, who by God's power are being guarded through faith for a salvation ready to be revealed in the last time."
Peter teaches that our inheritance is "kept in heaven for you" and not only that but we are guarded by God's power for salvation. This seems implicitly (and almost explicitly) that believers are secure in their salvation and cannot be lost.
1 John 3:9 - "No one born of God makes a practice of sinning, for God's seed abides in him, and he cannot keep on sinning because he has been born of God."
This is an interesting verse in this discussion. The verse does not teach that Christians never sin. Not only do we know that experientially to be untrue, but earlier in the same letter, John wrote: "If we say we have no sin, we deceive ourselves, and the truth is not in us. If we confess our sins, he is faithful and just to forgive us our sins and to cleanse us from all unrighteousness" (1 John 1:8-9). Having clarified that, the verse does teach that Christians do not make a practice of sinning—it is no longer our way of life and when we sin we go against what we are in Christ—John then gives the reason why this is the case. It is because God's seed lives in us. If final apostasy is a sin (and it is) then this verse teaches that those who have been born again cannot make a practice of apostasy and therefore cannot fully or finally fall away from Christ and salvation.
Jude 24-25 - "Now to him who is able to keep you from stumbling and to present you blameless before the presence of his glory with great joy, to the only God, our Saviour, through Jesus Christ our Lord, be glory, majesty, dominion, and authority, before all time and now and for ever."
Jude teaches that God is able to keep us from falling and can ensure we are presented blameless before the presence of his glory. It is difficult to reconcile Jude's words with the Arminian doctrine that a saved Christian can later fall away from the faith and be lost.
The Bible also makes it clear that there can be people who profess faith at one point and then fall away from the faith. However, Calvinism teaches that anyone in this category was never truly saved to begin with, as stated in this passage from John's First Letter:
1 John 2:18-19 - "Children, it is the last hour, and as you have heard that antichrist is coming, so now many antichrists have come. Therefore we know that it is the last hour. They went out from us, but they were not of us; for if they had been of us, they would have continued with us. But they went out, that it might become plain that they all are not of us."
There are a number of passages in the Bible which seem to teach that Christians can fall away from the faith. We need to look at a representation selection of these verses and passages. If we remember John's teaching above that those who fall away were never truly part of us to begin with, the passages can be fully reconciled with the doctrine of the perseverance of the saints.
These are known as the so-called "warning passages," some of which are texts like these:
Matthew 13:18-23 - "Hear then the parable of the sower: When anyone hears the word of the kingdom and does not understand it, the evil one comes and snatches away what has been sown in his heart. This is what was sown along the path. As for what was sown on rocky ground, this is the one who hears the word and immediately receives it with joy, yet he has no root in himself, but endures for a while, and when tribulation or persecution arises on account of the word, immediately he falls away. As for what was sown among thorns, this is the one who hears the word, but the cares of the world and the deceitfulness of riches choke the word, and it proves unfruitful. As for what was sown on good soil, this is the one who hears the word and understands it. He indeed bears fruit and yields, in one case a hundredfold, in another sixty, and in another thirty."
John 8:31-32 - "So Jesus said to the Jews who had believed in him, 'If you abide in my word, you are truly my disciples, and you will know the truth, and the truth will set you free.'"
2 Corinthians 13:5 - " 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!"
1 Timothy 4:1 - "Now the Spirit expressly says that in later times some will depart from the faith by devoting themselves to deceitful spirits and teachings of demons."
Hebrews 3:12-14 - "Take care, brothers, lest there be in any of you an evil, unbelieving heart, leading you to fall away from the living God. But exhort one another every day, as long as it is called 'today', that none of you may be hardened by the deceitfulness of sin. For we have come to share in Christ, if indeed we hold our original confidence firm to the end."
Hebrews 6:4-6 - " For it is impossible, in the case of those who have once been enlightened, who have tasted the heavenly gift, and have shared in the Holy Spirit, and have tasted the goodness of the word of God and the powers of the age to come, and then have fallen away, to restore them again to repentance, since they are crucifying once again the Son of God to their own harm and holding him up to contempt."
We believe that passages like these have a threefold purpose. First, the warnings are one of the ways God uses to ensure the elect remain faithful. In this sense they are warn of hypothetical consequences were the elect to reject Christ, which in turn draws the wavering Christian back towards Christ as he or she is under the influence of the Holy Spirit.
Secondly, the passages encourages the elect to avoid complacency and pay heed to their Christian walk.
Thirdly, these passages genuinely warn any who profess faith appear to be Christians
and then fall away. In effect the passages apply to reprobates in the visible church, or those whom Christ identified as "tares" sown among the "wheat" or "goats" amid the flock of "sheep".
What these passages do not teach is that someone who has been elected for salvation can lose his or her salvation.