Popular devotion to the Virgin Mary can often be understood as implying a doctrine of deification, that is, of becoming perfect as our Heavenly Father is perfect. The Mother of God herself is the primary example of the deified person, and she in turn assists her devotees in their own process of becoming deified. The doctrine of deification articulated by Maximus the Confessor and John Scotus Eriugena provides an account that explains particularly well the theology implicit in much Marian devotion, and this is illustrated by two sets of examples, namely, devotional texts concerning the in partu virginity, and devotional practices at the shrine of Our Lady of Lourdes.
