(Bamidbar 28:14) "This is the burnt-offering of the month in its month." And not the burnt-offering of this month for a different month. If one did not sacrifice it this month, I might think he could sacrifice it on a different month. It is, therefore, written "This is the burnt-offering of the month in its month," whereby we are taught that if the day passes, its sacrifice "passes." "for the months of the year": What is the intent of this? From "And the beginnings of your months you shall offer a burnt-offering to the L-rd," I might think the minimum of months — two; it is, therefore, written "for the months of the year."