Deuteronomy 15:20

¹⁸It shall not seem hard to thee when they are sent out free from thee, because thy servant has served thee six years according to the annual hire of a hireling; so the Lord thy God shall bless thee in all things whatsoever thou mayest do.

¹⁹Every firstborn that shall be born among thy kine and thy sheep, thou shalt sanctify the males to the Lord thy God; thou shalt not work with thy firstborn calf, and thou shalt not shear the firstborn of thy sheep.

— Deuteronomy 15:20 —

²¹And if there be in it a blemish, if it be lame or blind, an evil blemish, thou shalt not sacrifice it to the Lord thy God.

²²Thou shalt eat it in thy cities; the unclean in thee and the clean shall eat it in like manner, as the doe or the stag.