Deuteronomy 23:10-14

10While 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.

11In the evening, he must wash himself. At sunset he can return into the camp.

12You must choose a special place outside the camp. Use that place as your toilet.

13Always carry a small spade with your other tools. When you go to the toilet, dig a hole with your spade. Then bury your dung in it and cover it with earth.

14For the Lord your God moves among you in your camp. He keeps you safe from your enemies so that you win against them. So make sure that your camp is a holy place. The Lord must not see anything that would bring shame on you. Do not make him turn away from you.