Leviticus 15:4

²Speak to the children of Israel, and thou shalt say to them, Whatever man shall have an issue out of his body, his issue is unclean.

³And this is the law of his uncleanness; whoever has a gonorrhea out of his body, this is his uncleanness in him by reason of the issue, by which his body is affected through the issue: all the days of the issue of his body, by which his body is affected through the issue, there is his uncleanness.

— Leviticus 15:4 —

⁵And the man who shall touch his bed, shall wash his garments, and bathe himself in water, and shall be unclean till evening.

⁶And whosoever sits on the seat on which he that has the issue may have sat, shall wash his garments, and bathe himself in water, and shall be unclean until evening.