Luke 8:2-3

and also some women who had been healed of evil spirits and diseases: Mary, called Magdalene [from the city of Magdala in Galilee], from whom seven demons had come out, and Joanna, the wife of Chuza, Herod’s household steward, and Susanna, and many others who were contributing to their support out of their private means [as was the custom for a rabbi’s disciples].