Reference for Keritot 28:25

נידון בזיקה ראשונה שבאה עליו

If, e.g. , she was forbidden to him first as his mother-in-law and then as a married woman,<span class="x" onmousemove="('comment',' E.g.,if she was a widow or divorced at the time he married her daughter and then married again. The sentence in the case of a married woman is death by strangulation and in that of a mother-in-law death by burning. We learn herefrom, at any rate, that R. Jose holds a new prohibition cannot take hold where another exists.');">¹³</span>

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