Reference for Bava Metzia 117:10

R. Abbahu said: There are three [evils] before which the Curtain<span class="x" onmousemove="('comment',' The Curtain of Heaven. [Hiding. so to speak, human failings from the Divine gaze.] ');">¹⁹</span> is not closed: overreaching, robbery and idolatry. Overreaching, for it is written, and in his hand was the overreaching. Robbery, because it is written, Robbery and spoil are heard in her; they are before me continually.<span class="x" onmousemove="('comment',' Jer. VI, 7. ');">²⁰</span>

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