The Nativity of Christ was revealed to the Magi by a wondrous star. St John Chrysostom and St Theophylactus, commenting on St Matthew's Gospel, say that this was no ordinary star. Rather, it was "a divine and angelic power that appeared in the form of a star." St Demetrius of Rostov says it was a "manifestation of divine energy" (Narrative of the Adoration of the Magi). Entering the house where the Infant lay, the Magi "fell down, and worshipped Him: and when they had opened their treasures, they presented Him gifts: gold, and frankincense, and myrrh" (Mt. 2:11).