If he offers a lamb for his offering, then he shall offer it before the LORD;

"'If he brings a lamb as his offering for a sin offering, he shall bring a female without blemish.

and he shall bring his trespass offering to the LORD for his sin which he has sinned, a female from the flock, a lamb or a goat, for a sin offering; and the priest shall make atonement for him concerning his sin.

"'If he can't afford a lamb, then he shall bring his trespass offering for that in which he has sinned, two turtledoves, or two young pigeons, to the LORD; one for a sin offering, and the other for a burnt offering.

You shall speak to the children of Israel, saying, 'Take a male goat for a sin offering; and a calf and a lamb, both a year old, without blemish, for a burnt offering;

If she cannot afford a lamb, then she shall take two turtledoves, or two young pigeons; the one for a burnt offering, and the other for a sin offering: and the priest shall make atonement for her, and she shall be clean.'"

"On the eighth day he shall take two male lambs without blemish, and one ewe lamb a year old without blemish, and three tenths of an ephah of fine flour for a meal offering, mingled with oil, and one log of oil.

Either a bull or a lamb that has any deformity or lacking in his parts, that you may offer for a freewill offering; but for a vow it shall not be accepted.