Dr. David P. Murray, Professor of Old Testament and Practical Theology at Puritan Reformed Theological Seminary in Grand Rapids, Michigan writes:
What would you say to a church where two of its most promising young “Christians” had not only left the faith but had turned against it with mockery and hostility? That’s the very real scenario I was asked to address recently at a small gathering of pastors and elders. It is undoubtedly one of the most agonizing and disturbing experiences in the Christian life when a dear friend or family member, abandons his/her profession of faith. I’ve known this very personally and painfully, both among my relations and in my pastoral ministry.
I was asked to give some guidance to these pastors and elders on how to deal with such situations in their own congregations. I assumed that every attempt had been made to recover the lost “sheep,” and that the members had been excommunicated. So my advice was really limited to how to minister to the hurting and puzzled sheep who remain. Leaning heavily on John Owen’s epic work on apostasy, I suggested a series of sermons on the following themes (the same subjects should also be emphasized in pastoral visitation).
1. The perseverance of the saints
Some Christians will be shaken by the apostasy of another professing Christian. “If he can fall then what hope is there for me?” So, preach God’s great promises of eternal security to His true people (John 6:39, 40; 10:28, 29).
2. Apostasy is to be expected
This should really be preached before apostasy occurs, to prevent people being taken by surprise when it does happen. The whole Old Testament is a story of Israel’s apostasy. In the New Testament, we have individual apostates such as Judas and Demas. Some in Corinth denied the resurrection, and some in Galatia went back to the law as a way of salvation. No wonder the Apostles urged the churches to expect apostasy (Acts 20:29-30; 1 Cor. 11:19; 1 Tim. 4:1; 5:8; Jude; 1 John 2:19).
3. The danger areas of apostasy
John Owen highlighted three areas in which apostasy usually begins: doctrine, lifestyle, and worship.
Owen traced doctrinal apostasy to a lack of Christian experience. He said that when someone has no experience of personal need, no sense of God’s righteousness, no spiritual sight of Christ’s glory, no submission to the sovereignty of God, and no trembling at God’s Word, then doctrinal apostasy is just around the corner.
Owen actually regarded an unholy lifestyle as more likely to produce apostasy than abandoning some Christian doctrines. He saw both legalism and lawlessness as leading eventually to apostasy.
Owen also argued that if we neglect, refuse to observe, or add to God’s instructions for worship, apostasy will not be far behind.
Pastors should highlight these three danger areas of doctrine, lifestyle, and worship, and urge watchfulness upon the flock.
4. The causes of apostasy
Owen went on to list particular causes of apostasy, so that pastors and their congregations will “watch and pray.”
-Deeply-rooted and unremoved enmity in the minds of many against spiritual things
-Pride and vanity of the mind which refuses to bow before the authority of Scripture
-Sloth and negligence
-False assurance and groundless self-confidence
-False sense of security due to neglect of the Spirit’s warnings about apostasy
-Love of the world and its passing pleasures (Demas in 2 Tim. 4:10)
As the first “apostate” Satan draws many into apostasy and forces others to apostatize through persecution
-Persons in high positions in the church leading evil lives (Jer. 23:15; 1 Sam. 2:12-17)
-Unrepented national sins that influence the people
-Divisions in the church
-The uselessness of many Christians
5. The distinction between a stumble (Peter) and a fall (Judas)Pastors need to skillfully distinguish between a Christian’s stumble and an apostate’s fall. Every Christian errs in doctrine, falls into sin, and offers faulty worship from time to time. That does not make them an apostate. Owen defined apostasy as “continued persistent rebellion and disobedience to God and his word,” or “total and final and public renunciation of all the chief principles and doctrines of Christianity.”
6. The abomination of apostasy
Hebrews 6 describes apostasy as “crucifying again the Son of God and putting him to an open shame.” By declaring they have tried Christ and His Gospel and found no truth or goodness in them, apostates do exactly what the Jews did. In fact, Owen says Christian apostasy is worse because the Jews did it in “ignorance.”
7. God’s judgment on apostasy
In addition to reminding the professing Christians in the congregation of how abominable apostasy is in God’s sight, they also need to be shown from Scripture the temporal, spiritual, and eternal judgments that fall on apostates. God uses His descriptions of how he abominates and judges apostasy as a means of grace to keep people from apostasy.
8. The need for perseverance
God’s great promises of the perseverance of the saints are given to those who persevere in the means of preservation that God has provided. Christians need to be reminded of the incalculable need and value of the Church, the Word, the sacraments, and fellowship.
9. How to avoid apostasy
John Owen wanted Christians to know that apostasy could be avoided by heart-cure and heart-care (Prov. 4:23). Keep the Gospel at the very center of our hearts; love its truth and experience its power there. Keep sin out of our hearts, especially the highly-dangerous sins of spiritual pride and a censorious, judgmental spirit.
When apostasy occurs in a congregation, it is often tempting to ignore it and put up the “business as usual” sign. However, this does not address the deep needs of Christians and non-Christians who are hurt and perplexed by such events. It also misses the opportunity to prepare the church for future disappointments. So, I would encourage pastors and elders to focus on these nine themes, both in public and in private.