Numbers 19:18-20

WEB_Strongs(i)
  18 H2889 and a clean H376 person H3947 shall take H231 hyssop, H2881 and dip H4325 it in the water, H5137 and sprinkle H168 it on the tent, H3627 and on all the vessels, H5315 and on the persons H5060 who were there, and on him who touched H6106 the bone, H2491 or the slain, H4191 or the dead, H6913 or the grave:
  19 H2889 and the clean H5137 person shall sprinkle H2931 on the unclean H7992 on the third H3117 day, H7637 and on the seventh H3117 day: H7637 and on the seventh H3117 day H2398 he shall purify H3526 him; and he shall wash H899 his clothes, H3526 and bathe H4325 himself in water, H2891 and shall be clean H6153 at evening.
  20 H376 But the man H2930 who shall be unclean, H2398 and shall not purify H5315 himself, that soul H3772 shall be cut off H8432 from the midst H6951 of the assembly, H2930 because he has defiled H4720 the sanctuary H3068 of Yahweh: H4325 the water H5079 for impurity H2236 has not been sprinkled H2931 on him; he is unclean.