Laws of Shabbat - Class #10 - JewishPathways.com
Laws of Shabbat - Class #10 - JewishPathways.com
Laws of Shabbat - Class #10 - JewishPathways.com
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
In Practice<br />
Beyond the actual winnowing <strong>of</strong> grain, what other activities would be<br />
covered by Zoreh?<br />
Examples would be blowing the seeds <strong>of</strong>f a dandelion, or throwing<br />
confetti into the air. Similarly, one would not be allowed to shake<br />
crumbs <strong>of</strong>f a tablecloth out the window, as this would probably cause<br />
the crumbs to be blown by the wind.<br />
One contemporary author suggests that the list should also include<br />
blowing dust <strong>of</strong>f a book; blowing excess sugar <strong>of</strong>f a cookie or other<br />
pastry; shaking dust from a blanket; and similar things. 4<br />
A seemingly logical extension <strong>of</strong><br />
Zoreh would be using an<br />
aerosol spray (ozone issues<br />
aside), since this appears to<br />
work by using air power to<br />
project material outwards. In<br />
fact, however, aerosols work by<br />
using pressure, not air.<br />
Therefore, it is acceptable to<br />
use them. 5<br />
4 Based on Magen Avraham 446:2, Rabbeinu Chananel – <strong>Shabbat</strong> 74; 39 Melochos, p. 376.<br />
5 39 Melochos, p. 377-8; Halachos <strong>of</strong> Shabbos, IX:D.6 (p. 131) as heard from Rabbi Moshe<br />
Feinstein.<br />
3