Deuteronomy 5:5
(I stood between the LORD and you at that time, to show you the word of the LORD: for ye were afraid by reason of the fire, and went not up into the mount;) saying,
Deuteronomy 23:10
If there be among you any man, that is not clean by reason of uncleanness that chanceth him by night, then shall he go abroad out of the camp, he shall not come within the camp: