Reference for Niddah 102:33

ולכתוב רחמנא קשקשת ולא בעי סנפיר

THERE IS A KIND OF PRODUCE THAT IS SUBJECT TO THE RESTRICTIONS OF THE SABBATICAL YEAR AND IS NOT SUBJECT TO THE LAW OF REMOVAL, the root of the arum and the root of miltwaste, since it is written in Scripture, And for thy cattle and for the beasts that are in thy land, shall all the increase thereof be for food,<span class="x" onmousemove="('comment',' Lev. XXV, 7. ');">²⁸</span>

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