Foundation Text

1 Corinthians 5:5-13

Greek Key Terms

Context: First Corinthians 5:5-13 addresses a case of sexual immorality in Corinth's church: a man living with his father's wife (v. 1). Paul commands severe discipline: "hand this man over to Satan for the destruction of the flesh, so that his spirit may be saved on the Day of the Lord" (v. 5). The leaven metaphor follows: "a little leaven works through the whole batch of dough... Get rid of the old leaven, that you may be a new unleavened batch" (vv. 6-7). This echoes Leviticus 13:45-46's isolation of lepers outside the camp—sin must be quarantined to prevent spreading. Verse 13 commands: "Expel the wicked man from among you"—quoting Deuteronomy's formula for removing those practicing abominations. The purpose isn't permanent exclusion but restorative discipline (v. 5: "that his spirit may be saved"). Second Corinthians 2:6-8 shows successful restoration when the man repents.

Connections

Christological Connection: First Corinthians 5:5-13's command to "hand this man over to Satan... Expel the wicked man from among you" applies Leviticus 13:46's principle—isolating the "leprous" member outside the camp. Paul quotes Deuteronomy's formula: "purge the evil from among you" (13:5; 17:7; etc.), connecting church discipline to OT purity regulations. The leaven metaphor—"a little leaven works through the whole batch of dough... Get rid of the old leaven" (vv. 6-7)—echoes leprosy's spreading nature (pāraś, "spreads," Leviticus 13:7-8). Sin, like leprosy, defiles and spreads if unchecked. The remedy mirrors Levitical procedure: isolation (excommunication), acknowledgment (repentance), restoration (2 Corinthians 2:6-8). Critically, Paul's discipline is redemptive: "hand this man over to Satan for the destruction of the flesh, so that his spirit may be saved on the Day of the Lord" (v. 5). This parallels Job 1-2 where Satan, given limited authority under God's sovereignty, afflicts Job physically to test faith. Here, Satan becomes unwitting instrument of restoration—physical suffering producing spiritual repentance. Second Corinthians 2:6-8 shows successful outcome: "The punishment imposed on him by the majority is sufficient for him. So instead, you ought to forgive and comfort him... reaffirm your love for him." The man repented; the church restores—exactly paralleling Leviticus 14's elaborate restoration ritual welcoming healed leper back to community. Galatians 6:1 provides broader principle: "if someone is caught in a trespass, you who are spiritual should restore him with a spirit of gentleness." Discipline aims at restoration, not destruction. The trajectory shows: Leviticus 13:46 isolates leper outside camp (protection + quarantine) → Deuteronomy prescribes removing persistent evildoers (13:5; 17:7) → Leviticus 14 restores healed leper through eight-day ritual (reintegration) → Jesus teaches church discipline process (Matthew 18:15-17) → Paul applies to Corinthian immorality (1 Corinthians 5:5-13) → repentance leads to restoration (2 Corinthians 2:6-8). Church discipline mirrors leprosy treatment: diagnosis (recognizing sin), isolation (excommunication protecting community from spread), goal of healing (repentance through suffering), restoration (celebration of return). What Leviticus accomplished physically through camp exclusion, the church practices spiritually through fellowship withdrawal—always aiming at ultimate restoration when the "leprous" member is healed through repentance.

Connection Method(s): Analogy — Paul applies Leviticus 13:46's principle of isolating the "leprous" to church discipline, drawing an analogical connection between OT camp exclusion of lepers and NT excommunication of unrepentant sinners, both aimed at community protection and restorative healing.

Trajectory Table: 095 - Leprosy (The Plague of Sin)

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