Loquutus est Jehova ad Mosen, dicendo: 25. Speak unto Aaron and to his sons, saying, This is the law of the sin offering: In the place where the burnt offering is killed shall the sin offering be killed before the LORD: it is most holy.

And the Lord spake unto Moses,.... Continued his discourse with him:
saying; as follows.

The blood of the sin-offering was to be washed out of the clothes on which it should happen to be sprinkled, which signified the regard we ought to have to the blood of Christ, not counting it a common thing. The vessel in which the flesh of the sin-offering was boiled must be broken, if it were an earthen one; but if a brazen one, well washed. This showed that the defilement was not wholly taken away by the offering; but the blood of Christ thoroughly cleanses from all sin. All these rules set forth the polluting nature of sin, and the removal of guilt from the sinner to the sacrifice. Behold and wonder at Christ's love, in that he was content to be made a sin-offering for us, and so to procure our pardon for continual sins and failings. He that knew no sin was made sin (that is, a sin-offering) for us, 2-Corinthians 5:21. Hence we have pardon, and not only pardon, but power also, against sin, Romans 8:3.

The Law of the Sin-Offering, which is introduced with a new introductory formula on account of the interpolation of Leviticus 6:19-23, gives more precise instructions, though chiefly with regard to the sin-offerings of the laity, first as to the place of slaughtering, as in Leviticus 4:24, and then as to the most holy character of the flesh and blood of the sacrifices. The flesh of these sin-offerings was to be eaten by the priest who officiated at a holy place, in the fore-court (see Leviticus 6:16). Whoever touched it became holy (see at Leviticus 6:18); and if any one sprinkled any of the blood upon his clothes, whatever the blood was sprinkled upon was to be washed in a holy place, in order that the most holy blood might not be carried out of the sanctuary into common life along with the sprinkled clothes, and thereby be profaned. The words "thou shalt wash" in Leviticus 6:20 are addressed to the priest.