Then she let them down by a cord through the window: for her house was on the side of the wall, and she lived on the wall.
They said, When we take the city, you leave this scarlet rope out, and everyone who is within the house will be saved. If any of your family goes out into the streets, then they're taking their lives into their own hands, they'll be slain with the rest of the people. But in order that they might be spared and be saved, they've got to stay in the house ( Joshua 2:18-20 ).