(Numbers 19:2) This is a requirement of the law that the Lord has commanded: Tell the Israelites to bring you a red heifer without defect or blemish and that has never been under a yoke.
How do you observe the above commandment?
Laws of Purification
19 Now the Lord spoke to Moses and Aaron, saying, 2 “This is the 1ordinance of the law which the Lord has commanded, saying: ‘Speak to the children of Israel, that they bring you a red heifer without 2blemish, in which there is no adefect band on which a yoke has never come. 3 You shall give it to Eleazar the priest, that he may take it coutside the camp, and it shall be slaughtered before him; 4 and Eleazar the priest shall take some of its blood with his finger, and dsprinkle some of its blood seven times directly in front of the tabernacle of meeting. 5 Then the heifer shall be burned in his sight: eits hide, its flesh, its blood, and its offal shall be burned. 6 And the priest shall take fcedar wood and ghyssop and scarlet, and cast them into the midst of the fire burning the heifer. 7 hThen the priest shall wash his clothes, he shall bathe in water, and afterward he shall come into the camp; the priest shall be unclean until evening. 8 And the one who burns it shall wash his clothes in water, bathe in water, and shall be unclean until evening. 9 Then a man who is clean shall gather up ithe ashes of the heifer, and store them outside the camp in a clean place; and they shall be kept for the congregation of the children of Israel jfor the water of 3purification; it is for purifying from sin. 10 And the one who gathers the ashes of the heifer shall wash his clothes, and be unclean until evening. It shall be a statute forever to the children of Israel and to the stranger who dwells among them.
11 k‘He who touches the dead 4body of anyone shall be unclean seven days. 12 lHe shall purify himself with the water on the third day and on the seventh day; then he will be clean. But if he does not purify himself on the third day and on the seventh day, he will not be clean. 13 Whoever touches the body of anyone who has died, and mdoes not purify himself, ndefiles the tabernacle of the Lord. That person shall be cut off from Israel. He shall be unclean, because othe water of purification was not sprinkled on him; phis uncleanness is still on him.
14 ‘This is the law when a man dies in a tent: All who come into the tent and all who are in the tent shall be unclean seven days; 15 and every qopen vessel, which has no cover fastened on it, is unclean. 16 rWhoever in the open field touches one who is slain by a sword or who has died, or a bone of a man, or a grave, shall be unclean seven days.
17 ‘And for an unclean person they shall take some of the sashes of the heifer burnt for purification from sin, and 5running water shall be put on them in a vessel. 18 A clean person shall take thyssop and dip it in the water, sprinkle it on the tent, on all the vessels, on the persons who were there, or on the one who touched a bone, the slain, the dead, or a grave. 19 The clean person shall sprinkle the unclean on the third day and on the seventh day; uand on the seventh day he shall purify himself, wash his clothes, and bathe in water; and at evening he shall be clean.
20 ‘But the man who is unclean and does not purify himself, that person shall be cut off from among the assembly, because he has vdefiled the sanctuary of the Lord. The water of purification has not been sprinkled on him; he is unclean. 21 It shall be a perpetual statute for them. He who sprinkles the water of purification shall wash his clothes; and he who touches the water of purification shall be unclean until evening. 22 wWhatever the unclean person touches shall be unclean; and xthe person who touches it shall be unclean until evening.’ ”