Reference for Bekhorot 63:57

חרמים כל זמן שהן בבית בעלים הרי הן כהקדש לכל דבריהם שנאמר

But why not say that the text implies 'it is [most holy] but not tithing? ' - It is reasonable to maintain that the word ge'ulah is used [in connection with tithing] and the word ge'ulah is used [with reference to haramim] in order that the former may be compared with the latter.<span class="x" onmousemove="('comment',' As regards the prohibition of selling, and to exclude the case of a firstling, since the expression used there is pediyah.');">³⁶</span>

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