Leviticus 4:27-28

27And if any one of the common people sin through ignorance, while he doeth somewhat against any of the commandments of Yhwh concerning things which ought not to be done, and be guilty;12 28Or if his sin, which he hath sinned, come to his knowledge: then he shall bring his offering, a kid of the goats, a female without blemish, for his sin which he hath sinned.