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1 Corinthians 5

Purge the Evil, Keep the Feast, and Guard the Holiness of the Church

Because Christ our Passover has been sacrificed and the church is called to be a holy people, believers must not tolerate unrepentant, scandalous sin in the body but must exercise disciplined holiness for the purity of the church and the possible restoration of the sinner.

Chapter Summary

Because Christ our Passover has been sacrificed and the church is called to be a holy people, believers must not tolerate unrepentant, scandalous sin in the body but must exercise disciplined holiness for the purity of the church and the possible restoration of the sinner.

Overview

Paul confronts the Corinthians for tolerating a public and grievous case of sexual immorality that even pagan society would recognize as outrageous. Their failure is not only the man’s sin but the church’s arrogance and lack of mourning. Instead of grieving and removing the offender, they have acted as though holiness is optional. Paul therefore exercises apostolic judgment and commands corporate action.

In the authority of the Lord Jesus and in the gathered assembly, the offender is to be handed over to Satan, meaning placed outside the protective sphere of the church into the realm of judgment and exposure, with a redemptive aim that His spirit may ultimately be saved. Paul then explains why this must happen. Sin tolerated in the church is like leaven, spreading through the whole lump.

Since Christ, the church’s Passover lamb, has been sacrificed, the people of God must live as an unleavened community marked by moral and covenant sincerity. He then clarifies the boundary of discipline. Christians are not called to separate from all immoral people in the world, which would make ordinary life impossible. Rather, they are called to distinguish the church from the world by refusing table fellowship and ordinary affirmation with one who claims to belong to Christ yet persists in flagrant, unrepentant sin.

The chapter therefore argues that church discipline is not optional harshness but an essential expression of gospel holiness, covenant identity, and loving seriousness about sin, the church, and the salvation of the offender.

Context
Setting

Paul continues addressing the church in Corinth, a congregation living in a morally permissive, socially competitive, and religiously pluralistic Greco-Roman city where sexual immorality was normalized and public reputation often outweighed covenant holiness.

The Biblical World

Chapter At A Glance

Covenant Significance

The chapter presents the church as a covenant people whose communal holiness must be guarded. The Passover imagery shows that the church’s identity is shaped by redemption, separation from corruption, and fidelity to God. The removal of the offender reflects covenant boundary maintenance, not mere social exclusion.

Gospel Clarity

The chapter grounds holiness in redemption by declaring that Christ our Passover has been sacrificed. The church is not called to purity in order to earn salvation, but because it has been redeemed. Even discipline itself is framed with a salvific hope, showing that gospel grace and church holiness are not enemies.

Focus Points

  • Church holiness and covenant purity
  • The seriousness of tolerated sexual immorality
  • Corporate responsibility for public sin in the church
  • Apostolic authority in matters of discipline
  • The gathered church acting in the name of the Lord Jesus
  • The handing over to Satan as disciplinary exclusion
  • The restorative aim of severe discipline
  • Leaven as the spreading influence of tolerated sin
  • Christ as the Passover sacrifice
  • The distinction between insiders and outsiders
  • The duty of the church to judge those inside
  • God’s judgment over those outside
  • Ecclesiology
  • Sanctification
  • Christology
  • Church discipline
  • Eschatology
  • Hamartiology

Cross References

Exodus 12:1-20
Yahweh spoke to Moses and Aaron in the land of Egypt, saying, “This month shall be to You the beginning of months. It shall be the first month of the year to You. Speak to all the congregation of Israel, saying, ‘On the tenth day of this month, they shall take to them every man a lamb, according to their fathers’ houses, a lamb for a household;
Old Testament foundation
Leviticus 18:8
“ ‘You shall not uncover the nakedness of Your father’s wife. It is Your father’s nakedness.
Old Testament foundation
Deuteronomy 13:5
That prophet, or that dreamer of dreams, shall be put to death, because He has spoken rebellion against Yahweh Your God, who brought You out of the land of Egypt and redeemed You out of the house of bondage, to draw You aside out of the way which Yahweh Your God commanded You to walk in. So You shall remove the evil from among You.
Old Testament foundation
Deuteronomy 17:7
The hands of the witnesses shall be first on Him to put Him to death, and afterward the hands of all the people. So You shall remove the evil from among You.
Old Testament foundation
1 Corinthians 5:5
Are to deliver such a one to Satan for the destruction of the flesh, that the spirit may be saved in the day of the Lord Jesus.
Gospel resolution
1 Corinthians 5:7-8
Purge out the old yeast, that You may be a new lump, even as You are unleavened. For indeed Christ, our Passover, has been sacrificed in our place. Therefore let’s keep the feast, not with old yeast, neither with the yeast of malice and wickedness, but with the unleavened bread of sincerity and truth.
Gospel resolution
Matthew 18:15-17
“If Your brother sins against You, go, show Him His fault between You and Him alone. If He listens to You, You have gained back Your brother. But if He doesn’t listen, take one or two more with You, that at the mouth of two or three witnesses every word may be established. If He refuses to listen to them, tell it to the assembly. If He refuses to hear the...
Thematic parallel
2 Corinthians 2:5-11
But if any has caused sorrow, He has caused sorrow, not to me, but in part (that I not press too heavily) to You all. This punishment which was inflicted by the many is sufficient for such a one; so that on the contrary You should rather forgive Him and comfort Him, lest by any means such a one should be swallowed up with His excessive sorrow.
Thematic parallel
Galatians 5:9
A little yeast grows through the whole lump.
Thematic parallel
1 Peter 1:18-19
Knowing that You were redeemed, not with corruptible things, with silver or gold, from the useless way of life handed down from Your fathers, but with precious blood, as of a lamb without blemish or spot, the blood of Christ,
Thematic parallel

Passages

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