Reference for Keritot 37:19

בשלמא דר' יוחנן אדר"י לא קשיא

As we have learnt: R'Ishmael said, Scripture mentions twice 'and it be hidden',<span class="x" onmousemove="('comment',' Heb. ibid. V, 2 and 3.');">⁷</span>

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