The scapegoat was the goat selected on the Day of Atonement to bear the people’s sins symbolically and be sent into the wilderness. It represented the removal of Israel’s iniquity from the camp.
The scapegoat formed part of the ritual of the Day of Atonement. After the sins of the people were symbolically placed upon it, it was sent away into the wilderness.
The supplied material treats the scapegoat under the subject of the Day of Atonement.