Leviticus 22:20
19. Ye shall offer at your own will a male without blemish, of the beeves, of the sheep, or of the goats.20. But whatsoever hath a blemish, that shall ye not offer: for it shall not be acceptable for you.21. And whosoever offereth a sacrifice of peace offerings unto the LORD to accomplish his vow, or a freewill offering in beeves or sheep, it shall be perfect to be accepted; there shall be no blemish therein.
Leviticus თავი 22