'Maid servants' in the Bible

And he rose up that night, and took his two wives, and his two maidservants, and his eleven sons, and passed over the ford of the Jabbok;

And Jacob lifted up his eyes and looked, and behold, Esau was coming, and with him four hundred men. And he distributed the children to Leah, and to Rachel, and to the two maidservants:

and he put the maidservants and their children foremost, and Leah and her children after, and Rachel and Joseph hindmost.

And the maidservants drew near, they and their children, and they bowed.