The Purification of the Unclean

191 And the Lord said to Moses and Aaron, 2 This is the rule of the law which the Lord has made, saying, Give orders to the children of Israel to give you a red cow without any mark on her, and on which the yoke has never been put: 3 Give her to Eleazar the priest and let him take her outside the tent-circle and have her put to death before him. 4 Then let Eleazar the priest take some of her blood on his finger, shaking the blood seven times in the direction of the front of the Tent of meeting: 5 And the cow is to be burned before him, her skin and her flesh and her blood and her waste are to be burned: 6 Then let the priest take cedar-wood and hyssop and red thread, and put them into the fire where the cow is burning. 7 And the priest, after washing his clothing and bathing his body in water, may come back to the tent-circle, and will be unclean till evening. 8 And he who does the burning is to have his clothing washed and his body bathed in water and be unclean till evening. 9 Then let a man who is clean take the dust of the burned cow and put it outside the tent-circle in a clean place, where it is to be kept for the children of Israel and used in making the water which takes away what is unclean: it is a sin-offering. 10 And he who takes up the dust of the burned cow is to have his clothing washed with water and be unclean till evening: this is to be a law for ever, for the children of Israel as well as for the man from another country who is living among them.

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.