Reference for Nedarim 71:7

אשתו שוטה היכי דמי אי דאכלה כשהיא שוטה לאו בת קרבן היא

This implies [that if they do so] unwittingly, they are exempt, though it was taught thereon:<span class="x" onmousemove="('comment',' This is absent in our text, but supplied from Men. 49a. ');">⁷</span>

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