Theophylact of Ohrid — as excerpted in the Catena Aurea on Luke 1:39-45

“She went into the mountains, because Zacharias dwelt there. As it follows, To a city of Juda, and entered into the house of Zacharias. Learn, O holy women, the attention which ye ought to shew for your kinswomen with child. For Mary, who before dwelt alone in the secret of her chamber, neither virgin modesty caused to shrink from the public gaze, nor the rugged mountains from pursuing her purpose, nor the tediousness of the journey from performing her duty. Learn also, O virgins, the lowliness of Mary. She came a kinswoman to her next of kin, the younger to the elder, nor did she merely come to her, but was the first to give her salutations; as it follows, And she saluted Elisabeth. For the more chaste a virgin is, the more humble she should be, and ready to give way to her elders. Let her then be the mistress of humility, in whom is the profession of chastity. Mary is also a cause of piety, in that the higher went to the lower, that the lower might be assisted, Mary to Elisabeth, Christ to John.”