Forgiveness for Past Sins in Ministry
The Old Testament sacrificial system established a pattern in which priests mediated atonement for sins, both individual and communal, resulting in forgiveness [1, 2, 3]. This priestly role of declaring forgiveness after sacrifice prefigures the New Testament understanding that forgiveness is "one of the constituent parts of justification," whereby God "absolves the sinner from the condemnation of the law" on account of Christ's work [4]. The question of whether past sins disqualify someone from ministry turns on how forgiveness operates and whether certain offices require moral prerequisites beyond the reception of grace.
The Sufficiency of Forgiveness
Scripture presents forgiveness as comprehensive: "All sins are forgiven freely," and "the sinner is by this act of grace for ever freed from the guilt and penalty of his sins" [4]. Calvin emphasizes that baptism signifies a once-for-all cleansing, urging believers to "recall the remembrance of our baptism" whenever they fall, "so as to feel certain and secure of the remission of sins" [10]. This suggests that no category of past sin remains unforgiven for the believer. The Reformers taught that ministers lead congregations in corporate confession, with the pastor framing "a formula of confession in his own name and that of the people," supplicating pardon from the Lord [5]. This practice assumes that ministers themselves stand in ongoing need of forgiveness.
The Minister's Authority and Moral Standing
The power to declare forgiveness belongs to the church's ministry, though traditions differ on its nature. Aquinas argues that even "wicked priests have the use of the keys," since a minister functions as an instrument and "however much he may through sin be deprived of grace, yet he is by no means deprived of the use of the keys" [11]. This scholastic view separates the validity of ministerial acts from the minister's personal holiness. Reformed theology similarly distinguishes between the minister's declarative role and God's actual forgiveness, though Calvin notes that absolution "depends on faith" and remains in some sense "equivocal" when the minister cannot judge the penitent's heart [6].
The biblical pattern shows ministers as those who "preach forgiveness of sin, and that to sensible sinners," bringing "the good news of pardon to the comfort of distressed minds" [7, 8]. Their role is instrumental, not causative. Augustine warns that the unforgivable sin is not any specific past act but "contempt, or even opposing of the remission of sins itself"—an ongoing impenitence rather than a forgiven history [9]. This suggests that repentance and reception of forgiveness, not a sinless past, qualify one for ministry.
Sources
- Numbers “The priest shall make atonement for the soul who errs, when he sins unwittingly before Yahweh, to make atonement for him; and he shall be forgiven. -- Numbers 15:28”
- Leviticus “The priest shall make atonement for him concerning his sin that he has sinned in any of these things, and he will be forgiven; and the rest shall be the priest’s, as the meal offering.’” -- Leviticus 5:13”
- Numbers “The priest shall make atonement for all the congregation of the children of Israel, and they shall be forgiven; for it was an error, and they have brought their offering, an offering made by fire to Yahweh, and their sin offering before Yahweh, for their error. -- Numbers 15:25”
- Easton's Bible Dictionary “Easton's Bible Dictionary: Forgiveness of sin — One of the constituent parts of justification. In pardoning sin, God absolves the sinner from the condemnation of the law, and that on account of the work of Christ, i.e., he removes the guilt of sin, or the sinner's actual liability to eternal wrath on account of it. All sins are forgiven freely (Acts 5:31; 13:38; 1 John 1:6-9). The sinner is by this act of grace for ever freed from the guilt and penalty of his sins. This is the peculiar prerogative of God (Ps. 130:4; Mark 2:5). It is offered to all in the gospel. (See [219]JUSTIFICATION.)”
- CCEL (Reformed) “John Calvin, Institutes of the Christian Religion, section 59: Law, yet the thing itself belongs in some respect to us also. And, indeed, in all well ordered churches, in observance of an useful custom, the minister, each Lord’s day, frames a formula of confession in his own name and that of the people, in which he makes a common confession of iniquity, and supplicates pardon from the Lord. In short, by this key a door of prayer is opened privately for each, and publicly for all. 12. Two other forms of private confession are approved by Scripture. The one is made on our own account, and to it ”
- CCEL (Reformed) “John Calvin, Institutes of the Christian Religion, section 59: was to reign libidinously and licentiously, without God and his word. 22. Should any one object, first, that the lawful ministers of Christ will be no less perplexed in the discharge of their duty, because the absolution, which depends on faith, will always be equivocal; and, secondly, that sinners will receive no comfort at all, or cold comfort, because the minister, who is not a fit judge of their faith, is not certain of their absolution, we are prepared with an answer. They say that no sins are remitted by the priest, but such ”
- Isaiah (Baptist/Reformed) “John Gill on Isaiah 6:6: Then flew one of the seraphim unto me,.... When the prophet had confessed his sin; for upon that follows the application of pardon; and when the seraph, or minister of the Gospel, had an order from the Lord to publish the doctrine of it: it is God's act alone to forgive sin; it is the work of his ministers to preach forgiveness of sin, and that to sensible sinners; who when they are made sensible of sin, and distressed with it, the Lord takes notice of them, and sends messengers to them, to comfort them, by acquainting them that their iniquity is forgiven; who go on su”
- Zechariah (Baptist/Reformed) “John Gill on Zechariah 3:4: And he answered, and spake,.... That is, the Angel of the Lord, before whom Joshua stood, answered to the accusations of Satan, and the entreaties of Joshua: and spake unto those that stood before him; not the fellows that sat before Joshua, Zac 3:8 for the priests, who were Joshua's fellows, could not take away sin; nor indeed can ministers of the Gospel, only ministerially or declaratively, as instruments, in bringing the good news of pardon to the comfort of distressed minds; whom the ministering angels may here represent, that stood before Christ the Archangel”
- Schaff ANF/NPNF (Patristic) “NPNF1 Vol 6: Augustine — Homilies on the Gospels — AGAINST THE HOLY GHOST." (part 33): should turn from his way and live,"(6) hath given the Holy Spirit to His Church, that whosoever forgiveth sins in the Spirit, they should be forgiven. But whoso stands out as an enemy to this gift, so as not in repentance to seek it, but by impenitence to gainsay it, his sin becomes unpardonable; not sin of any one specific kind, but the contempt, or even opposing of the remission of sins itself. And so a word is spoken against the Holy Spirit, when men never come from the dispersion to the congregation whic”
- CCEL (Reformed) “John Calvin, Institutes of the Christian Religion, section 97: in extreme danger, and they were drawing their last breath, that they might thus obtain pardon for all the past. Against this preposterous precaution ancient bishops frequently inveigh in their writings. We ought to consider that at whatever time we are baptised, we are washed and purified once for the whole of life. Wherefore, as often as we fall, we must recall the remembrance of our baptism, and thus fortify our minds, so as to feel certain and secure of the remission of sins. For though, when once administered, it seems to have”
- theology (Catholic (Scholastic)) “Aquinas, Summa Theologica, Supplement (Supplementum), Of the Minister of the Keys, Art. 5: Article: Whether wicked priests have the use of the keys? I answer that, Just as participation of a form to be induced into an effect does not make a thing to be an instrument, so neither does the loss of that form prevent that thing being used as an instrument. Consequently, since man is merely an instrument in the use of the keys, however much he may through sin be deprived of grace, whereby sins are forgiven, yet he is by no means deprived of the use of the keys. On the contrary: On the contrary, No m”