[Avodah] Ein Mevatlin issur lechatchilah

[rabbirichwolpoe at gmail.com]

Given
    Ein Mevatlin issur lechatchilah
As an agreed upon axiom [if you dissent then treat it so arguendo only]

Are there any sources pro and con on this related topic namely:
    Pog'mim issur lechatchilah

IOW That we may or must not denature issur for subsequent use.

For ME, the earlier the sources, the better, IOW Rishonim and classic
nos'ei keilim on YD are preferable.

KT
RRW
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