Reference for Pesachim 129:4

כמעשהו בחול וכו': שלא ברצון מאן אמר רב חסדא שלא ברצון רבי אליעזר דאי רבנן הא אמרי שבות הוא ואין שבות במקדש

AS HE DID ON WEEK-DAYS etc. Without whose consent?<span class="x" onmousemove="('comment',' I.e., on whose view is this wrong?');">⁵</span> - Said R'Hisda, Without the consent of R'Eliezer; for if [the ruling of] the Rabbis [is regarded], surely they maintain that it is a shebuth,<span class="x" onmousemove="('comment',' V. Glos.');">⁶</span>

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