Reference for Keritot 44:20

אלא היינו טעמא דר"ע דאמר קרא

And R'Akiba? - The law regarding silver shekels for guilt-offerings he derives from: This is the law of the guilt-offering:<span class="x" onmousemove="('comment',' Lev. VII, 1.');">¹⁵</span>

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