Reference for Chullin 58:33

אמר רב יוסף

Away with this suggestion! For I have learnt: It is written: Thou shalt slaughter, [to teach] that two persons shall not slaughter one sacrifice; also: Thou shalt slaughter it, [to teach] that one person shall not slaughter two sacrifices [simultaneously].<span class="x" onmousemove="('comment',' V. supra p. 152, n. 6.');">¹⁶</span>

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