A Never-Ending Battle
וְיָתֵד תִּהְיֶה לְךָ, עַל-אֲזֵנֶךָ; וְהָיָה, בְּשִׁבְתְּךָ חוּץ, וְחָפַרְתָּה בָהּ, וְשַׁבְתָּ וְכִסִּיתָ אֶת-צֵאָתֶךָ. And thou shalt have a paddle among thy weapons; and it shall be, when thou sittest down abroad, thou shalt dig therewith, and shalt turn back and cover that which cometh from thee. (Devarim 23:14) The pasuk says that a person has to [...]