The life of Mary is set before virgins as an example, and her many virtues are dwelt upon, her chastity, humility, hard life, love of retirement, and the like; then her kindness to others, her zeal in learning, and love of frequenting the temple. St. Ambrose then sets forth how she, adorned with all these virtues, will come to meet the numberless bands of virgins and lead them with great triumph to the bridal chamber of the Spouse.