Reference for Zevachim 72:15

<br><br><big><strong>הדרן עלך כל הפסולין:</strong></big><br><br>

Said Raba: This is the proof, viz. , before sprinkling the flesh is not fit [for eating and yet when he declares a [piggul] intention it becomes unfit.<span class="x" onmousemove="('comment',' As piggul. This case is analogous.');">¹¹</span>

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