Numbers 19:7
"Then the priest shall wash his clothes, and he shall bathe his flesh in water, and afterward he shall come into the camp, and the priest shall be unclean until the even."
Cross References (ranked by relevance)
And whosoever beareth ought of the carcase of them shall wash his clothes, and be unclean until the even.
And he that burneth her shall wash his clothes in water, and bathe his flesh in water, and shall be unclean until the even.
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 even.
And he that eateth of the carcase of it shall wash his clothes, and be unclean until the even: he also that beareth the carcase of it shall wash his clothes, and be unclean until the even.
The soul which hath touched any such shall be unclean until even, and shall not eat of the holy things, unless he wash his flesh with water.
And whosoever toucheth his bed shall wash his clothes, and bathe himself in water, and be unclean until the even.