How Faithfully Must Christians Persevere?
November 17th, 2006
Note: In the debate about “lordship salvation” currently underway at the PyroManiacs blog some questions keep being raised: “How much obedience is enough? Twenty percent? More? Less? How do we quantify our obedience?” I’ve posted a number of links to the following excerpt addressing that question. It’s taken from a much longer article posted elsewhere on the Web. That article in turn is actually an excerpt from Faith Works: The Gospel According to the Apostles (189-92). I thought it might help to post here just the portion of the excerpt that answers the question being raised.
“After you have suffered for a little while, the God of all grace, who called you to His eternal glory in Christ, will Himself perfect, confirm, strengthen and establish you” (5:10).
Can you grasp the magnitude of that promise? God Himself perfects, confirms, strengthens, and establishes His children. Though His purposes for the future involve some pain in the present, He will nevertheless give us grace to endure and persevere. Even while we are being personally attacked by the enemy, we are being personally perfected by God. He Himself is doing it. And He will accomplish His purposes in us, bringing us to wholeness, setting us on solid ground, making us strong, and establishing us on a firm foundation. All those terms speak of strength, resoluteness.
The Problem of Quantification
Inevitably, the question is raised, “How faithfully must one persevere?” Charles Ryrie wrote,

So we read a statement like this: “A moment of failure does not invalidate a disciple’s credentials.” My immediate reaction to such a statement is to want to ask if two moments would? Or a week of defection, or a month, or a year? Or two? How serious a failure and for how long before we must conclude that such a person was in fact not saved? Lordship teaching recognizes that “no one will obey perfectly,” but the crucial question is simply how imperfectly can one obey and yet be sure that he “believed” . . .?
. . . A moment of defection, we have been told, is not an invalidation. Or “the true disciple win never turn away completely.” Could he turn away almost completely? Or ninety percent? Or fifty percent and still be sure he was saved? . . .
Frankly, all this relativity would leave me in confusion and uncertainty. Every defection, especially if it continued, would make me unsure of my salvation. Any serious sin or unwillingness would do the same. If I come to a fork in the road of my Christian experience and choose the wrong branch and continue on it, does that mean I was never on the Christian road to begin with? For how long can I be fruitless without having a lordship advocate conclude that I was never really saved? (So Great Salvation 48-49, emphasis added).
Ryrie suggests that if we cannot state precisely how much failure is possible for a Christian, true assurance becomes impossible. He wants the terms to be quantified: “Could he turn away almost completely? Or ninety percent? Or fifty percent . . .?” To put it another way, Ryrie is suggesting that the doctrines of perseverance and assurance are incompatible. Astonishingly, he wants a doctrine of assurance that allows those who have defected from Christ to be confident of their salvation.
There are no quantifiable answers to the questions Ryrie raises. Indeed, some Christians persist in sin for extended periods of time. But those who do forfeit their right to genuine assurance. “Serious sin or unwillingness” certainly should cause someone to contemplate carefully the question of whether he or she really loves the Lord. And those who turn away completely (not almost completely, or ninety percent, or fifty percent) demonstrate that they never had true faith (1 John 2:19).
Quantification poses a dilemma for no-lordship teaching, too. Zane Hodges speaks of faith as a “historical moment.” How brief may that moment be? Someone listening to a debate between a Christian and an atheist might believe for an instant while the Christian is speaking, but immediately be led back into doubt or agnosticism by the atheist’s arguments. Would we classify such a person as a believer? One suspects some no-lordship advocates would answer yes, although that view goes against everything God’s word teaches about faith.
Jesus never quantified the terms of salvation; he always made them absolute. “So therefore, no one of you can be My disciple who does not give up all his own possessions” (Luke 14:33); “He who loves father or mother more than Me is not worthy of Me; and he who loves son or daughter more than Me is not worthy of Me” (Matt. 10:37); “He who loves his life loses it; and he who hates his life in this world shall keep it to life eternal” (John 12:25). Those conditions are impossible in human terms (Matt. 19:26). [Even those who want to make these statements of Christ apply to a post-conversion step of discipleship don’t solve the dilemma of their absoluteness.] That does not alter or mitigate the truth of the gospel. It certainly is no excuse for going to the other extreme and doing away with any necessity for commitment to Christ.
Ryrie’s comments raise another issue that is worth considering. It is the question of whether lordship teaching is inherently judgmental: “How long can I be fruitless without having a lordship advocate conclude that I was never really saved?” Zane Hodges has made similar comments: “Lordship teaching reserves to itself the right to strip professing Christians of their claims to faith and to consign such people to the ranks of the lost” (Absolutely Free 19).
Certainly no individual can judge another’s heart. It is one thing to challenge people to examine themselves (2 Cor. 13:5); it is entirely another matter to set oneself up as another Christian’s judge (Rom. 14:4, 13; James 4:11).
But while individual Christians must never be judgmental, the church body as a whole very definitely has a responsibility to maintain purity by exposing and excommunicating those who live in continual sin or defection from the faith. Our Lord gave very explicit instructions on how to handle a fellow believer who falls into such sin. We are to go to the brother (or sister) privately first (Matt. 18:15). If he refuses to hear, we are to go again with one or two more people (v. 16). Then if he refuses to hear, we are to “tell it to the church” (v. 17). And if he still fails to repent, “let him be to you as a Gentile and a tax-gatherer” (v. 17). In other words, pursue that person for Christ as if he were utterly unsaved.
This process of discipline is how Christ mediates His rule in the church. He went on to say, “Truly I say to you, whatever you shall bind on earth shall be bound in heaven; and whatever you loose on earth shall be loosed in heaven. Again I say to you, that if two of you agree on earth about anything that they may ask, it shall be done for them by My Father who is in heaven” (Matt. 18:18-19). The context shows this is not talking about “binding Satan” or about praying in general. Our Lord was dealing with the matter of sin and forgiveness among Christians (v. 21ff). The verb tenses in verse 18 literally mean, “Whatever you bind on earth shall have been bound in heaven; and whatever you loose on earth shall have been loosed in heaven.” Our Lord is saying that He Himself works personally in the discipline process: “For where two or three have gathered together in My name, there I am in their midst” (v. 20).
Thus the process of church discipline, properly followed, answers all of Dr. Ryrie’s questions. How long can a person continue in sin before we “conclude that [he] was never really saved?” All the way through the discipline process. Once the matter has been told to the church, if the person still refuses to repent, we have instructions from the Lord Himself to regard the sinning one “as a Gentile and a tax-gatherer.”
The church discipline process our Lord outlined in Matthew 18 is predicated on the doctrine of perseverance. Those who remain hardened in sin only demonstrate their lack of true faith. Those who respond to the rebuke and return to the Lord give the best possible evidence that their salvation is genuine. They can be sure that if their faith is real it will endure to the end—because God Himself guarantees it.
“I am confident of this very thing, that He who began a good work in you will perfect it until the day of Christ Jesus (Phil. 1:6). And “I know whom I have believed and I am convinced that He is able to guard what I have entrusted to Him until that day” (2 Tim. 1:12).
John MacArthur
(Note: Please direct comments regarding this article back to the Pyromaniacs discussion.)