his father and mother must seize him and bring him to the elders at the gate of his city.

Then the father and mother of the young woman must produce the evidence of virginity ¹  for the elders of the city at the gate.

the men of her city must bring the young woman to the door of her father’s house and stone her to death, for she has done a disgraceful thing ¹  in Israel by behaving like a prostitute while living in her father’s house. In this way you will purge ²  evil from among you.