Arcana Coelestia # 10039
10039. 'It is a sin [offering]' means that which has been purified in this manner from evils and falsities. This is clear from the meaning of 'sin', when this word is used to mean a sacrifice, as purification from evils and falsities. For in the original language, when sacrifices are the subject, sin is used to mean a sacrifice for sin; and by sacrifice purification from evils and falsities is meant, 9990, 9991. The fact that in the Word a sacrifice for sin is called a sin [offering], see Leviticus 4:3, 8, 14, 20-21, 24-25, 29, 33-34; 5:6, 8-9; 6:17, 25-26, 30, and elsewhere.
Leviticus 7:15-19
15
The flesh of the sacrifice of his peace offerings for thanksgiving shall be eaten on the day of his offering. He shall not leave any of it until the morning.
16
"'But if the sacrifice of his offering is a vow, or a freewill offering, it shall be eaten on the day that he offers his sacrifice; and on the next day what remains of it shall be eaten:
17
but what remains of the flesh of the sacrifice on the third day shall be burned with fire.
18
If any of the flesh of the sacrifice of his peace offerings is eaten on the third day, it will not be accepted, neither shall it be imputed to him who offers it. It will be an abomination, and the soul who eats any of it will bear his iniquity.
19
"'The flesh that touches any unclean thing shall not be eaten. It shall be burned with fire. As for the flesh, everyone who is clean may eat it;