Ye shall offer up a cake of the first of your dough [for] an heave offering: as [ye do] the heave offering of the threshingfloor, so shall ye heave it.
Jewish Publication Society of America Version (JPS1917) - Numbers 15:20 >Of the first of your dough ye shall set apart a cake for a gift; as that which is set apart of the threshing-floor, so shall ye set it apart.