Study Avodah Zarah folio 15B with parallel Hebrew-English text, traditional commentary, and modern study tools. Free access to Babylonian Talmud online.
Rav Huna added: And from where do you say that in a case like this we say that the animal will be slaughtered, and one is not concerned about placing a stumbling block before the blind, despite the fact that the animal could be used to violate a prohibition? As we learned in a Mishnah (Shevi’it 5:8)
Rabba said: Are these matters comparable? There, with regard to the Sabbatical Year, a person is not commanded to let his animal rest during the Sabbatical Year, as there is no prohibition against his animal performing labor. Therefore, there is no reason to decree that the sale is prohibited lest
Abaye said to Rabba: And does this mean that wherever a person is commanded to allow his possessions to rest it is prohibited to sell an item to one who might use it to perform labor, even if he might also use it for an innocent purpose? But there is the case of a field, as a person is commanded to
Rav Ashi also objects to Rabba’s statement: And conversely, is it true that wherever a person is not commanded to allow his possessions to rest it is permitted to sell the item? But there is the case of vessels, as a person is not commanded to let his vessels rest during the Sabbatical Year, and yet
Rather, Rav Ashi said: Anywhere that it is possible to assign an innocent motive, one assigns such a motive, and this applies even though one is commanded to allow the item to rest. And anywhere that it is not possible to assign an innocent motive, one does not assign an innocent motive, even though