Deuteronomy 23:11-13

Holman Christian Standard Bible

¹¹ When evening approaches, he must wash with water, and when the sun sets he may come inside the camp.^{(A) 12} You must have a place outside the camp and go there to relieve yourself. ¹³ You must have a digging tool in your equipment; when you relieve yourself, dig a hole with it and cover up your excrement.