Левит 12:6

After the expiration of the days of her purification "with regard to a son or a daughter," i.e., according as she had given birth to a son or a daughter (not for the son or daughter, for the woman needed purification for herself, and not for the child to which she had given birth, and it was the woman, not the child, that was unclean), she was to bring to the priest a yearling lamb for a burnt-offering, and a young pigeon or turtle-dove for a sin-offering, that he might make atonement for her before Jehovah and she might become clean from the course of her issue. שׁנתו בּן, lit., son of his year, which is a year old (cf. Lev 23:12; Num 6:12, Num 6:14; Num 7:15, Num 7:21, etc.), is used interchangeably with שׁנה בּן (Exo 12:5), and with שׁנה בּני in the plural (Lev 23:18-19; Exo 29:38; Num 7:17, Num 7:23, Num 7:29). דּמים דּמור, fountain of bleeding (see at Gen 4:10), equivalent to hemorrhage (cf. Lev 20:18). The purification by bathing and washing is not specially mentioned, as being a matter of course; nor is anything stated with reference to the communication of her uncleanness to persons who touched either her or her couch, since the instructions with regard to the period of menstruation no doubt applied to the first seven and fourteen days respectively. For her restoration to the Lord and His sanctuary, she was to come and be cleansed with a sin-offering and a burnt-offering, on account of the uncleanness in which the sin of nature had manifested itself; because she had been obliged to absent herself in consequence for a whole week from the sanctuary and fellowship of the Lord. But as this purification had reference, not to any special moral guilt, but only to sin which had been indirectly manifested in her bodily condition, a pigeon was sufficient for the sin-offer…

A woman that had lain in, when the time set for her return to the sanctuary had come, was not to attend there empty, but must bring her offerings, Lev 12:6. 1. A burnt-offering; a lamb if she was able, if poor, a pigeon. This she was to offer in thankfulness to God for his mercy to her, in bringing her safely through the pains of child-bearing and all the perils of child-bed, and in desire and hopes of God's further favour both to her and to the child. When a child is born there is joy and there is hope, and therefore it was proper to bring this offering, which was of a general nature; for what we rejoice in we must give thanks for, and what we are in hopes of we must pray for. But, besides this, 2. She must offer a sin-offering, which must be the same for poor and rich, a turtle-dove or a young pigeon; for, whatever difference there may be between rich and poor in the sacrifices of acknowledgment, that of atonement is the same for both. This sin-offering was intended either, (1.) To complete her purification from that ceremonial uncleanness which, though it was not in itself sinful, yet was typical of moral pollution; or, (2.) To make atonement for that which was really sin, either an inordinate desire of the blessing of children or discontent or impatience under the pains of child-bearing. It is only by Christ, the great sin-offering, that the corruption of our nature is done away, and to that it is owing that we are not for ever excluded by it from the sanctuary, and from eating of the holy things. According to this law, we find that the mother of our blessed Lord, though he was not conceived in sin as others, yet accomplished the days of purification, and then presented her son to the Lord, being a first-born, and brought her own offering, a pair of turtle-doves, Lu…

12:6 purification offering: The Hebrew word is the same as that for the sin offering (khatta’t, see study note on 4:1–5:13). This leads some scholars to think that this offering dealt only with purification or decontamination, including those cases mentioned in 5:1-6. The offering here was certainly part of a purification ritual, but it seems more likely that the sin offering repaired a lack or failure. In this context, the issue is purity rather than sin, and the focus is on restoring the woman to community fellowship, not forgiving a sinner.