vehicles on Shabbat?
Jews that closely follow traditional practice don’t do a whole category of activities, known in Hebrew as Melacha, on Shabbat. Melacha is usually badly translated as “work”; but it is better to use the Hebrew word, because the English word carries connotations of hard labor and other concepts that are inappropriate. Technically, there are 39 supercategories of melacha. They are derived from the classes of activities performed during the construction of the Mishkan (Tabernacle) in the desert, following the exodus from Egypt. One of the prohibited forms of melacha is lighting a fire. So Jews that closely follow traditional practice do not light fires on the Sabbath. (In fact it is traditional to light candles just before the Sabbath comes in as the last act of melacha done before the Sabbath descends). Now, when you drive a car, and you put your foot on the ignition, you produce a spark of fire. Thus, such Jews also do not use motor vehicles on the Sabbath, for it violates the prohibitio
