Leviticus 25:6-9

⁶But they shall be unto you for meat, to thee and to thy manservant, to thy maidservant and thy hireling, and to the strangers that sojourn with thee:

⁷All things that grow shall be meat to thy beasts and to thy cattle.

⁸Thou shalt also number to thee seven weeks of years, that is to say, seven times seven, which together make forty-nine years:

⁹And thou shalt sound the trumpet in the seventh month, the tenth day of the month, in the time of the expiation in all your land.