Didn't you men to say purgatory? Isn't that the word used by the RCC?
Peter had not yet received the baptisim of the Holy Spirit in the upper room on Shavuot (Pentecost meaning 50). He wasn't yet referred to as an Apostle. There is no indication in the Protestant Bible (88 books) that Peter sinned after he received the baptism of the Holy Spirit after he denied Christ three times before the Jewish Feast/Festival of Shavuot.
Your logic is misplaced in attempting to justify the sinful behavior of popes as the "Vicar of Christ." Jesus Christ never sinned so the only two qualified to be a "Vicar" of Christ are the Father and the Holy Spirit. In order to be a faithful Catholic one has to believe that the proclamations blessed by Roman Catholic Popes are Truthful even though they sin s Peter before he was baptised by rhe Holy Spirit.
If the RCC popes are truly a "Vicar for Christ" then they would obey the Words of Jesus ... "Stop sinning or something worse may happen" ... "Go and sin no more" ... maybe you think Jesus was being too strict in one's obedience.
John 5:14 (WEB) 14 Afterward Jesus found him in the temple, and said to him, “Behold, you are made well.
Sin no more, so that nothing worse happens to you.”
Please carefully consider my response and the Passages provided, since there is so much disagreement between you and others on this very thing for years.
I agree that the desire of any true Christian is never to sin, and no true Christian ever lives in sin, practicing sin; however, the NT teaches throughout that we will commit sin in thought, word, and deed; and that, God is faithful to forgive
us all our sins if we continue walking in the light, even though, as much as we try, we do walk imperfectly; for no one ever does all they can do in this life to serve God in perfect holiness every minute of the day and night. That is why Lord Jesus is intercedes for us, our merciful High Priest.
Hebrews 7:27 (WEB) 27 Unlike the other high priests, he does not need to offer sacrifices day after day, first for his own sins, and then
for the sins of the people. He sacrificed for their sins once for all when he offered himself.
Hebrews 9:13-14 (WEB) 13 The blood of goats and bulls and the ashes of a heifer sprinkled on those who are ceremonially unclean sanctify them so that they are outwardly clean. 14
How much more, then, will the
blood of Christ, who through the eternal Spirit offered himself unblemished to God,
cleanse our [believers, including Paul] consciences from acts that lead to death, so that
we [believers, including Paul] may serve the living God!
However, the blood of Christ does not cleanse the sins of those who believe, but continue to
deliberately practice sin (
Hebrews 10:19-31).
Romans 1:32 Though they know God's righteous decree that those who
practice such things deserve to die, they not only do them but give approval to those who
practice them.
Romans 2:2 We know that
the judgment of God is according to truth against those who
practice such things.
A true born- again Christian never practices sin, but rather, he practices righteousness.
1 John 2:29 If you know that he is righteous, you know that everyone who
practices righteousness has been born of him.
Even so, as the Christian practices righteousness, he will sin in weakness, even though that is not his desire.
The following Passages instruct born-again Christians in the
present tense regarding this very thing.
1 John 1:8-9 (WEB)
8
If we [Christians, including John]
say that
we [Christians, including John] have no sin [
present tense],
we [Christians, including John] deceive ourselves,
and the truth is not in
us [Christians, including John].
9
If we [Christians, including John] confess [
present tense] our sins,
he is
faithful and
righteous to
forgive us [Christians, including John] the sins,
and to
cleanse us [Christians, including John] from
all unrighteousness.
In "
John 5:14" Lord Jesus is not saying that if the man he healed ever sins afterwards that he would not be saved; rather, Lord Jesus warned him that, whatever sin caused the affliction, to do so no more lest he suffer something worse.
This affliction of which Lord Jesus healed him seems to be the result of some sin(s) he was committing in his life. We are not told what sin was involved.
I do not get the impression from this Passage that Lord Jesus, by his command not to sin again, expects that everyone forgiven of sins could ever live sin free for the rest of their lives, or that such forgiveness was only for sins committed before being saved; rather, Lord Jesus was referring to a specific sin that the man was
practicing that caused the affliction.
Same thing is taught in the Passage about the adulterous woman (
John 8:11). The "sin" that Lord Jesus was referring to that she should not commit again is adultery of which he just forgave her for - not to
practice such a sin again. This does not mean that the woman is expected never to commit another sin in her entire life, even though that is the desire of everyone who truly believes.
For instance, the plain teaching of Lord Jesus is that he continues to forgive
us (
believers) our sins, even as we forgive others their trespasses against
us, which would be contradictory to "
John 5:14" if Lord Jesus meant that we are expected to never commit a single sin again:
Matthew 6:12 [
The Lord's Prayer]
12
Forgive us our debts, as
we also
forgive our debtors.
Matthew 18:21-22 (WEB)
21 Then Peter came and said to him, “Lord, how often shall my brother sin against me, and I forgive him? Until seven times?”
22 Jesus said to him, “
I don’t tell you until seven times, but, until seventy times seven.
Mark 11:25-26 (WEB) 25 Whenever you stand
praying,
forgive, if you have anything against anyone; so that
your Father, who is in heaven,
may also forgive you your transgressions.
Just as God mercifully forgives
our (
believers who pray the Lord's Prayer) sins that
we commit in weakness,
we are also to forgive others, showing the same mercy that God does.
Luke 17:3-4 (WEB) 3 Be careful. If your
brother sins against you, rebuke him.
If he repents, forgive him. 4 If he sins against you seven times in the day, and seven times returns, saying, ‘I repent,’
you shall forgive him.”
2 Corinthians 2:10-11 (WEB) 10 Now
I also forgive whomever you forgive anything. For if indeed I have forgiven anything, I have forgiven that one for your sakes in the presence of Christ, 11 that
no advantage may be gained over us by Satan, for we are not ignorant of his schemes.
James 5:14-15 (WEB) 14 Is any among you sick? Let him call for the elders of the assembly, and let them pray over him, anointing him with oil in the name of the Lord, 15 and the prayer of faith will heal him who is sick, and the Lord will raise him up.
If he has committed sins, he will be forgiven.
1 John 1:7 (WEB) 7 But
if we [believers, which includes John] walk in the light, as he is in the light, we have fellowship with one another, and the blood of Jesus Christ, his Son,
cleanses us [believers, which includes John] from all sin.
1 John 1:9 (WEB)
If we [believers, which includes John] confess
our [believers, which includes John] sins,
he is faithful and righteous to
forgive us [believers, which includes John] the sins, and to
cleanse us [believers, which includes John] from
all unrighteousness.
This is the actual teaching of Scripture, and all Scripture must harmonize, never contradicting itself. Despite the plain and repeated teaching of Scripture on this subject, of which the quoted Scriptures teach, there are those who will still refuse the instruction of the Lord God.
Blessings