Leviticus 22:18-22

“Give Aaron and his sons and all the Israelites these instructions, which apply both to native Israelites and to the foreigners living among you. “If you present a gift as a burnt offering to the LORD, whether it is to fulfill a vow or is a voluntary offering, you will be accepted only if your offering is a male animal with no defects. It may be a bull, a ram, or a male goat. Do not present an animal with defects, because the LORD will not accept it on your behalf. “If you present a peace offering to the LORD from the herd or the flock, whether it is to fulfill a vow or is a voluntary offering, you must offer a perfect animal. It may have no defect of any kind. You must not offer an animal that is blind, crippled, or injured, or that has a wart, a skin sore, or scabs. Such animals must never be offered on the altar as special gifts to the LORD.