Keep the camp clean

⁹ Your soldiers may be living in tents while they fight against your enemies. They must keep away from anything that makes them unclean. ¹⁰ While a man is asleep, semen may come from his sex part. That makes him unclean so he must go outside the camp. He must stay there all day. ¹¹ In the evening, he must wash himself. At sunset he can return into the camp.