Ezekiel 23:2-4

2Son of man, there were two women, daughters of one mother.

3And they committed whoredom in Egypt; they committed whoredom in their youth: there were their breasts pressed, and there were handled the teats of their virginity.

4And their names were Oholah the elder, and Oholibah her sister; and they were mine, and they bore sons and daughters. As for their names: Samaria is Oholah, and Jerusalem Oholibah.