Deuteronomy 23:13

You must have a digging tool in your equipment; when you relieve yourself, dig a hole with it and cover up your excrement.

Ezekiel 24:6-8

Therefore, this is what the Lord God says:

Woe to the city of bloodshed,
the pot that has rust inside it,
and whose rust will not come off!
Empty it piece by piece;
lots should not be cast for its contents.

Treasury of Scripture Knowledge

Summary

And thou shalt have a paddle upon thy weapon; and it shall be, when thou wilt ease thyself abroad, thou shalt dig therewith, and shalt turn back and cover that which cometh from thee:

Cover that

Bible References

Cover that

Ezekiel 24:6
Therefore, this is what the Lord God says:

Woe to the city of bloodshed,
the pot that has rust inside it,
and whose rust will not come off!
Empty it piece by piece;
lots should not be cast for its contents.

Holman Christian Standard Bible®, Copyright © 1999, 2000, 2002, 2003, 2009 by Holman Bible Publishers.