Numbers / Question
Those who were unclean because of leprosy, a discharge, or contact with the dead were put outside the camp. The stated reason was so they would not defile the camp where the LORD dwelt among the people. See Numbers 5:1–4.
In Numbers 5:1–4 Yahweh tells Moses to order Israel to remove certain people from the camp: those with a skin disease, those with bodily discharge, and those made unclean through contact with the dead. The command applies to men and women alike. The stated reason is to keep the camp from being defiled, because Yahweh is said to dwell in the middle of it. These verses open a set of instructions focused on keeping the community ordered and fit for life around Yahweh’s dwelling place. Earlier, Numbers has arranged the people around the tabernacle and distinguished roles and boundaries for worship and camp life (compare Numbers 1:1 and Numbers 2:1–34).
Numbers 5:1–4 presents a community rule rooted in God’s presence in the middle of Israel’s camp (camp). The text explicitly says Yahweh spoke to Moses, Moses must command Israel, and Israel obeys. The stated goal is not punishment but preventing the camp from being “defiled” while Yahweh dwells there.
A careful answer keeps the immediate passage, the book's argument, and the whole-Bible storyline together, so the question is answered in context instead of as a detached idea.
Start with Numbers 5:1-4, then read the surrounding section so the answer stays connected to the passage's flow.
1Yahweh spoke to Moses, saying,
2Command the children of Israel, that they put out of the camp every leper, and everyone who has an issue, and whoever is unclean by the dead:
3both male and female shall you put out, outside of the camp shall you put them; that they not defile their camp, in the midst whereof I dwell.
4The children of Israel did so, and put them out outside of the camp; as Yahweh spoke to Moses, so did the children of Israel.