Leviticus 4:27-28

MLV(i) 27 And if any soul of the common people sin unwittingly, in doing any of the things which Jehovah has commanded not to be done and be guilty, 28 if his sin, which he has sinned, be made known to him, then he will bring for his oblation a goat, a female without blemish, for his sin which he has sinned.