Leviticus 22:19-22

¹⁹for you to be accepted—it must be a male without defect from the cattle, the sheep, or the goats. ²⁰Whatever has a defect, you shall not offer, for it will not be accepted for you. ²¹When someone offers a sacrifice of peace offerings to the Lord to fulfill a special vow or for a voluntary offering, of the herd or of the flock, it must be without defect to be accepted; there shall be no defect in it. ²²Those that are blind, fractured, maimed, or have a wart, a festering rash, or scabs, you shall not offer to the Lord, nor make of them an offering by fire on the altar to the Lord.