Numbers 5:2-4  Amplified Bible, Classic Edition

² Command the Israelites that they put outside the camp every leper and everyone who has a discharge, and whoever is defiled by [coming in contact with] the dead.

³ Both male and female you shall put out; without the camp you shall put them, that they may not defile their camp, in the midst of which I dwell.

⁴ The Israelites did so, and put them outside the camp; as the Lord said to Moses, so the Israelites did.