Leviticus 5:5

5 So it shall be, when he becomes guilty in one of these, that he shall ^aconfess that in which he has sinned.

Leviticus 5:6

6 He shall also bring his guilt offering to Yahweh for his sin which he has ¹committed, ^aa female from the flock, a lamb or a ²goat, as a sin offering. So the priest shall make atonement on his behalf for his sin.