Numbers 19:8-10

Complete Jewish Bible

⁸ The person who burned up the heifer is to wash his clothes and himself in water, but he will remain unclean until evening. ⁹ A man who is clean is to collect the ashes of the heifer and store them outside the camp in a clean place. They are to be kept for the community of the people of Isra’el to prepare water for purification from sin. ¹⁰ The one who collected the ashes of the heifer is to wash his clothes and be unclean until evening. For the people of Isra’el and for the foreigner staying with them this will be a permanent regulation.