A. Rambam explains it is one oath that includes 3 points - that he was not negligent , he did not misuse it & he does not have it hidden somewhere.
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Q. Why would a person be more afraid to take a chance with a sofeik by an oath ?
A. Because it is not returnable.
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Q. When are words considered as action ?
A. If someone told hekdesh I will sell you this for x amount , the deal is locked in.
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Q. What are the 3 forms of Mitzvas Bechor ?
A. To redeem a firstborn son
To give a Kohen the firstborn of kosher animals,
To redeem a firstborn donkey.
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Q. Who sanctifies a Bechor ?
A. It comes automatically.
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Q. Are there any other animals that one needs to sanctify besides the firstborn ?
A. Yes. One has seperate one out of every 10 of his new animals for Maaser.
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