Leviticus 15:7-11

⁷Anyone who touches the man's body has to wash their clothes, and wash themselves with water, and they will be unclean until the evening.

⁸If the man with the discharge spits on anyone who is clean, they have to wash their clothes, and wash themselves with water, and they will be unclean until the evening.

⁹Whatever the man sits on when he's riding will be unclean.

¹⁰Anyone who touches whatever was under him will be unclean until the evening. Anyone who picks these things up has to wash their clothes, and wash themselves with water, and they will be unclean until the evening.

¹¹If the man with the discharge touches anyone without washing his hands with water first, the person who was touched has to wash their clothes, and wash themselves with water, and they will be unclean until the evening.