3 Send away male and female alike; send them outside the camp so they will not defile their camp, where I dwell among them.”

Read Numbers 5:3 Using Other Translations

Both male and female shall ye put out, without the camp shall ye put them; that they defile not their camps, in the midst whereof I dwell.
You shall put out both male and female, putting them outside the camp, that they may not defile their camp, in the midst of which I dwell."
This command applies to men and women alike. Remove them so they will not defile the camp in which I live among them.”