Numbers 19:17 WBT

¹⁵  And every open vessel, which hath no covering bound upon it, [is] unclean.

¹⁶  And whoever toucheth one that is slain with a sword in the open fields, or a dead body, or a bone of a man, or a grave, shall be unclean seven days.

¹⁷  And for an unclean [person] they shall take of the ashes of the burnt heifer of purification for sin, and running water shall be put to it in a vessel:

¹⁸  And a clean person shall take hyssop, and dip [it] in the water, and sprinkle [it] upon the tent, and upon all the vessels, and upon the persons that were there, and upon him that touched a bone, or one slain, or one dead, or a grave:

¹⁹  And the clean [person] shall sprinkle upon the unclean on the third day, and on the seventh day: and on the seventh day he shall purify himself, and wash his clothes, and bathe himself in water, and shall be clean at evening.