Biblical Types, Symbols & Patterns
Leaven
Claim-level biblical evidence review with contextual controls, canonical relationships, and preserved interpretive history.
How to read this entry
Evidence grades apply to individual claims, not to the headword as a whole. Strong biblical identification is kept separate from plausible or traditional interpretations, and unsupported proposals remain visible as negative evidence rather than being silently removed.
Leaven as corrupting teaching or moral influence
Jesus and Paul use leaven imagery for corrupting teaching, hypocrisy, malice, and wickedness in specified contexts.
Context control: Use the negative meaning only where the text itself supplies or strongly controls it.
In specified passages Scripture explicitly uses leaven imagery for corrupting teaching, hypocrisy, malice, and wickedness.
Grade 1: Explicit biblical interpretationScope: The negative leaven meanings are established for these contexts, not as an automatic rule for every occurrence.
Evidence sources
- Canonical Scripture: MT/LXX/NA28 with NET/ESV comparison — Text loci verified for TSP-S0F Batch 3
Universal leaven equals evil
The legacy entry treats leaven as a generalized negative symbol of evil doctrine/practice/life.
Context control: Preserve disputed parable interpretation rather than force one meaning across all leaven texts.
The proposal that leaven has a fixed universal biblical meaning of evil doctrine, evil practice, or sin lacks sufficient biblical evidence.
Grade 7: Insufficient biblical evidenceScope: Negative leaven senses remain established in Matthew 16, Luke 12, and 1 Corinthians 5; Matthew 13:33 must be interpreted in its own kingdom-parable context rather than predetermined by a codebook.
Strongest alternative: Matthew 13:33 is commonly read as the kingdoms pervasive growth, though a minority tradition reads the leaven negatively; this interpretive dispute itself prevents an unqualified universal code.
Residual uncertainty: The exact force of leaven in Matthew 13:33 is debated among conservative interpreters; the projects conclusion is limited to rejecting an unproved universal rule.
Scripture
Evidence sources
- Legacy Symbols & Types list supplied for TSP project — User-supplied legacy corpus
- Canonical Scripture: MT/LXX/NA28 with NET/ESV comparison — Text loci verified for TSP-S0F Batch 3
- Douglas Sean O'Donnell — Matthew Commentary — The Gospel Coalition Bible Commentary
Lexical mappings
These are cross-tier mappings only; lexical definitions remain owned by the site’s lexical resources.
- GREEK: ζύμη zyme — G2219
Study-aid notice
This page is part of an AI-assisted conservative evangelical Bible-study project. It has passed structured research, review, and QA gates, but it is not inspired or infallible and does not replace Scripture, prayer, pastors, teachers, or local church discernment.
Claims should be tested against Scripture in context. Corrections and Review Policy.