Reference for Bekhorot 52:34

<big><strong>גמ׳</strong></big> מנה"מ

On the contrary, the text that is near to it should rather form an analogy with the text near to it?<span class="x" onmousemove="('comment',' The text 'The first-born of thy sons' should form a comparison with the text 'Likewise thou shalt do with thy oxen' and thus large cattle would have a period of thirty days.');">²⁰</span>

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