1 Corinthians 5:6 Meaning and Explanation
“Your glorying is not good. Know ye not that a little leaven leaveneth the whole lump?”
King James Version (KJV)
Read this verse in context with translation switching:
Read Full Chapter →A congregation's response to open wrongdoing matters as much as its response to hardship. Paul asks the Corinthians to see that their proud spirit has made them slow to grieve, act wisely, and protect the shared life entrusted to them by Christ.
Paul rebukes the Corinthians for taking pride while serious sin remains unaddressed among them. Like leaven working through dough, tolerated evil can shape the life and witness of the whole gathered community.
The Context of 1 Corinthians 5:6
Paul addresses a report of grave sexual sin within the Corinthian church. Instead of mourning over the deed, the believers have become "puffed up." In verses 3 through 5, Paul gives judgment concerning the offender and frames it in relation to the gathered church and the day of the Lord Jesus. Verse 6 exposes the condition beneath their failure: their glorying. The image of leaven prepares for verses 7 and 8, where Paul calls them to purge out old leaven and connects their life together with Christ, their Passover sacrifice. Verses 9 through 13 then distinguish their responsibility toward those within the community from God's judgment of those outside.
What Does 1 Corinthians 5:6 Mean?
"Your glorying" points to a settled attitude of boasting or self-satisfaction among the Corinthians. Paul gives a plain moral assessment: it is harmful. Their confidence had left little room for grief over an evil that dishonored God and endangered others. His question, "Know ye not," recalls truth they already had reason to understand. Leaven is a small portion of fermented dough used to affect a larger mass. Once mixed in, it spreads through the whole lump. Paul uses this familiar process to show that a tolerated wrong rarely remains isolated. It can influence standards, affections, speech, and the willingness of a people to call sin what it is.
The verse belongs to Paul's urgent concern for the holiness of the church's common life. He does not treat the reported deed as private information with no consequence for anyone else. The Corinthians are a gathered body, and their public response teaches everyone what they honor and what they excuse. In the next verse, Paul calls for the old leaven to be purged so that they may be a new lump. The chapter therefore joins truthful judgment with a saving purpose for the offender. Discipline is neither casual punishment nor permission for pride. It is a sober act meant to acknowledge evil, seek restoration, and guard the community's faithfulness before God.
Paul immediately grounds the leaven image in Passover language: "Christ our passover is sacrificed for us." Israel's removal of leaven at Passover formed the background for Paul's call to a cleansed communal life. Christ's sacrifice gives the deepest reason for sincerity and truth among his people. The connection does not make the church's conduct unimportant. Rather, his sacrifice calls forth a life fitting for those gathered in his name. A community shaped by Christ may face painful realities honestly, pray for those caught in sin, and refuse to celebrate what destroys. His lordship gives both gravity to correction and hope for the day when the spirit may be saved.
Bible Verses Related to 1 Corinthians 5:6
“Seven days shall ye eat unleavened bread; even the first day ye shall put away leaven out of your houses: for whosoever eateth leavened bread from the first day until the seventh day, that soul shall be cut off from Israel.”
- Exodus 12:15
“A little leaven leaveneth the whole lump.”
- Galatians 5:9
“Purge out therefore the old leaven, that ye may be a new lump, as ye are unleavened. For even Christ our passover is sacrificed for us:”
- 1 Corinthians 5:7
“And whether one member suffer, all the members suffer with it; or one member be honoured, all the members rejoice with it.”
- 1 Corinthians 12:26
Where 1 Corinthians 5:6 Echoes in Scripture
Paul returns to this same image in Galatians 5:9: "A little leaven leaveneth the whole lump." There the immediate concern is teaching that threatens freedom in Christ; here it is tolerated conduct within the congregation. The repeated proverb shows its broad force. Small influences can become pervasive when welcomed and left unchallenged. In both settings, Paul calls believers to discern what is quietly shaping their shared life and to remain faithful to the gospel they have received.
How to Apply 1 Corinthians 5:6 Today
This verse invites communities and households to examine the kind of glorying that makes hard truths easy to ignore. We can ask whether reputation, loyalty, comfort, or fear has kept us from mourning what God calls evil. Honest action may include seeking wise counsel, speaking truthfully with those responsible, praying for repentance, and following faithful processes of care and correction. The leaven image also calls for humility. We are all capable of being shaped by what we repeatedly excuse. A healthy response seeks the good of those harmed, the restoration of the one who has sinned, and the integrity of the whole community.
Reflection & Prayer
Where might pride or the desire for ease be keeping us from facing a harmful pattern truthfully? Consider one relationship, group, or habit that needs prayerful honesty. Pray: "Lord Jesus, give us grief over evil without pride toward one another. Teach us sincerity and truth, protect those who are vulnerable, and lead us toward repentance and healing."