'Slave girl' in the Bible

and all the firstborn in the land of Egypt shall die, from the firstborn of the Pharaoh who sits on his throne, even to the firstborn of the slave girl who is behind the millstones; all the firstborn of the cattle as well.

Then the slave-girl who kept the door *said to Peter, “You are not also one of this man’s disciples, are you?” He *said, “I am not.”

It happened that as we were going to the place of prayer, a slave-girl having a spirit of divination met us, who was bringing her masters much profit by fortune-telling.