The Purification of the Unclean

191 Yahweh spoke to Moses and to Aaron, saying, 2 “This is the statute of the law which Yahweh has commanded: Speak to the children of Israel, that they bring you a red heifer without spot, in which is no blemish, and on which never came yoke. 3 You shall give her to Eleazar the priest, and he shall bring her forth outside of the camp, and one shall kill her before his face: 4 and Eleazar the priest shall take of her blood with his finger, and sprinkle her blood toward the front of the Tent of Meeting seven times. 5 One shall burn the heifer in his sight; her skin, and her flesh, and her blood, with her dung, shall he burn: 6 and the priest shall take cedar wood, and hyssop, and scarlet, and cast it into the midst of the burning of the heifer. 7 Then the priest shall wash his clothes, and he shall bathe his flesh in water, and afterward he shall come into the camp, and the priest shall be unclean until the even. 8 He who burns her shall wash his clothes in water, and bathe his flesh in water, and shall be unclean until the evening. 9 “A man who is clean shall gather up the ashes of the heifer, and lay them up outside of the camp in a clean place; and it shall be kept for the congregation of the children of Israel for a water for impurity: it is a sin offering. 10 He who gathers the ashes of the heifer shall wash his clothes, and be unclean until the even: and it shall be to the children of Israel, and to the stranger who lives as a foreigner among them, for a statute forever.

Matthew Henry's Commentary on Numbers 19:1-10

Commentary on Numbers 19:1-10

(Read Numbers 19:1-10)

The heifer was to be wholly burned. This typified the painful sufferings of our Lord Jesus, both in soul and body, as a sacrifice made by fire, to satisfy God's justice for man's sin. These ashes are said to be laid up as a purification for sin, because, though they were only to purify from ceremonial uncleanness, yet they were a type of that purification for sin which our Lord Jesus made by his death. The blood of Christ is laid up for us in the word and sacraments, as a fountain of merit, to which by faith we may have constant recourse, for cleansing our consciences.