"Command the Israelites to send away from the camp anyone who has an infectious skin disease1 or a discharge2 of any kind, or who is ceremonially unclean3 because of a dead body.4
References for Numbers 5:2
Send away male and female alike; send them outside the camp so they will not defile their camp, where I dwell among them.5"
References for Numbers 5:3
The Israelites did this; they sent them outside the camp. They did just as the LORD had instructed Moses.