This is a permanent statute for the people: The one who sprinkles the water of purification must wash his clothes, and whoever touches the water of purification will be unclean until evening.
KJV
And it shall be a perpetual statute unto them, that he that sprinkleth the water of separation shall wash his clothes; and he that toucheth the water of separation shall be unclean until even.
ASV
And it shall be a perpetual statute unto them: and he that sprinkleth the water for impurity shall wash his clothes, and he that toucheth the water for impurity shall be unclean until even.