Deuteronomy 23:10-12

Darby Translation

¹⁰ If there be with thee a man that is not clean from what hath happened in the night, then shall he go outside the camp; he shall not come inside the camp;

¹¹ and it shall be, towards evening, he shall bathe in water: and at the going down of the sun he may come inside the camp.

¹² Thou shalt have a place also outside the camp, and shalt go forth thither.