Here is a thoughtful article from “Christianity Today”  about how the church should handle pastors who fall from grace. The author makes the strong distinction between forgiveness and restoration to ministry. I don’t know that I agree with everything in the article but it’s worth a read.

Should Adulterous Pastors Be Restored?

The Bible’s teaching about returning fallen ministers to the pulpit.

R. Kent Hughes and John H. Armstrong/ SEPTEMBER 4, 2015

“Genuine forgiveness does not necessarily imply restoration to leadership,” former CT editor Kenneth Kantzer once wrote after the moral failure of several prominent evangelical leaders. Yet the impulse to link forgiveness with restoration to ministry remains strong. Here two pastor-theologians argue for the importance of keeping separate the restoration to the body of Christ and restoration to pastoral leadership.

The North American church is seriously vexed by the question, “What shall we do with an adulterous pastor?” Over the past decade, the church has been repeatedly staggered by revelations of immoral conduct by some of its most respected leaders. How do we respond to those who have sexually fallen and disgraced themselves, shamed their families, and debased their office?

The typical pattern goes like this: The pastor is accused and convicted of sexual sin. He confesses his sin, often with profound sorrow. His church or denominational superiors prescribe a few months, or often one year, in which time he is encouraged to obtain professional counsel. Then he is restored to his former office, sometimes in another location. He is commonly regarded as a “wounded healer,” one who now knows what it means to fall, to experience the grace of God profoundly.

While each situation must be handled with pastoral wisdom, and some fallen pastors indeed might someday be restored to leadership, we believe this increasingly common scenario is both biblically incorrect and profoundly harmful to the well-being of the fallen pastor, his marriage, and the church of Jesus Christ. Our Lord Jesus was tempted in all points just as we are, yet it was his testing, not any failure, that made him strong. If we do not think clearly, we may be subtly encouraging people to grievous sin so they might experience more grace and thus minister more effectively. Incredibly, in the present context, some are saying things that imply just this notion.

The Forgiveness Approach

The commonly held view. reasons that a repentant and forgiven minister who was previously qualified for pastoral office remains qualified on the basis of God’s forgiveness. Was he qualified previously? Has he confessed his sin? Has God forgiven him? Then we must also.

This logic rests upon the unbiblical assumption that forgiveness of sin is equivalent to the “blamelessness” (or unimpeachable character) required of pastors in 1 Timothy 3:2 and Titus 1:6. If this thesis is accepted, all God requires is that a fallen pastor be forgiven.

But this confuses the basis of our fellowship with Christ with public leadership and office in church. No one argues that the fallen minister cannot be forgiven. No one should argue that he cannot be brought back into the fellowship of Christ’s visible church. But to forgive a fallen pastor and to restore him to membership in the church is much different than restoring him to the pastoral office.

The “forgiveness approach” is inadequate because it does not deal realistically with two facts: First, adultery is a great sin; and second, pastoral adultery is an even greater sin.