I was raised as an Orthodox Jew, but have gone off the derech (I no longer believes in Judaism and do not practice it anymore) an Orthodox is not supposed to us

I was raised as an Orthodox Jew, but have gone off the derech (I no longer believes in Judaism and do not practice it anymore) an Orthodox is not supposed to use (and carry) money on the Shabbat, or even supposed to carry umbrellas, even inside an eruv[1] for those who believes in its validity (The Jewish law is not a monolithic concept, it's basically discussed to interpretations which the majority agrees). It's common to see religious people going to the synagogue in raincoats in the Shabbat in neighbourhoods with a large Jewish community. Anyway, this is not the point of the article. [1]: http://en.wikipedia.org/wiki/Eruv http://en.wikipedia.org/wiki/Eruv EDIT: The guy can sell umbrellas in the religious services in other days which are not holidays or shabbats, there are three religious services each day, the maariv, the shacharit and the mincha.