Reference for Chullin 217:7

אילימא ניער בסוף ולא ניער בתחלה וכסה בסוף ולא כסה בתחלה האמרת נראין דברי ר' יהודה בהא

Should you say it means that he stirred it only later on but not at the beginning, or that he covered it only later on but not at the beginning,<span class="x" onmousemove="('comment',' And in this case Rabbi is inclined to accept the lenient view of the Sages that all the pieces in the pot would neutralize the milk, for it has been extracted from the one piece and distributed evenly in the pot.');">⁴</span>

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