Bava Metzia 30b

בבא מציעא ל׳ ע״ב

Learn Bava Metzia 30b step by step: Aramaic beside English, every question, answer and proof colour-coded.

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Topic

The dignity exemption in returning lost items, acting beyond the letter of the law, and when a found animal counts as lost

Overview

The amud opens by finishing a source: your own loss comes before your friend's, learned from 'לא יהיה בך אביון'. So the word 'והתעלמת' must teach something else: a זקן does not have to return an item when handling it is beneath his dignity. רבה adds that once he starts handling the animal, he must finish, as the story of אביי and the goats shows. The גמרא leaves unresolved (תיקו) whether someone who would return an item in the field must also return it in the city. רבא gives a simple test: whatever you would do for your own property, you must do for your friend's. The story of רבי ישמעאל ברבי יוסי, who bought a man's wood rather than lift it, leads to a question about הפקר and to the idea of acting לפנים משורת הדין. That idea is backed by רב יוסף's ברייתא and by רבי יוחנן's teaching that ירושלים was destroyed because people never went beyond strict law. A new משנה then defines which animals count as lost, requires returning one again and again, and sets the finder's pay. The גמרא explains the משנה's wording and adds רב's three-day rule for animals seen grazing at dawn and dusk. A supporting ברייתא begins at the end of the amud and continues on the next amud.

Opening lines

The steps (33)

1. RejectionYour own loss comes first: the source verse
2. ConclusionThe verse teaches the exemption of an elderly person
3. StatementOnce he strikes the animal, he is obligated
4. Proofאביי throws a clod at the goats
5. QuestionWould return in the field but not in the city
6. QuestionThe two sides of the question
7. ConclusionThe question stays unresolved
8. Statementרבא's rule: treat another's item like your own
9. Proofרבי ישמעאל buys the wood instead of lifting it
10. StatementOwnerless for everyone except you
11. ChallengeCan you make something ownerless for some people but not others?
12. ResolutionThe wood was ownerless for everyone; he only asked the man not to take it
13. ChallengeWhy get involved if an elder is exempt?
14. ResolutionHe went beyond the letter of the law
15. ProofA פסוק that teaches going beyond the law
16. ChallengeIsn't visiting the sick just an act of kindness?
17. ResolutionYou must visit even a sick person your own age
18. ChallengeWhy is burial listed separately?
19. ResolutionBurial applies even to an elder
20. Proofירושלים was destroyed for sticking to strict law
21. ChallengeShould they have judged randomly instead?
22. ResolutionThey held to strict law and never went beyond it
23. StatementNew משנה: what counts as a lost item
24. StatementReturn it even if it runs away again and again
25. StatementPaying the finder for lost work time
26. StatementMaking a condition before a court
27. ChallengeIsn't everything else in the chapter also lost property?
28. ResolutionThe משנה means: which lost item must you return?
29. QuestionIs a grazing animal never considered lost?
30. Responseרב: Up to three days
31. ChallengeThree days makes no sense: night or day?
32. ResolutionThe case: seen out at dawn and at dusk
33. ProofA ברייתא supports this: a cloak and an ax