...[W]hen we see men devoted to worldly wisdom and far from belief in Jesus Christ brought out of the depth of their error and called to an acknowledgment of the true Light, it is undoubtedly the brightness of the Divine grace that is at work: and whatever of new light illumines the darkness of their hearts, comes from the rays of the same star: so that it should both move with wonder, and going before lead to the adoration of God the minds which it visited with its splendour. But if with careful thought we wish to see how their threefold kind of gift is also offered by all who come to Christ with the foot of faith, is not the same offering repeated in the hearts of true believers? For he that acknowledges Christ the King of the universe brings gold from the treasure of his heart: he that believes the Only-begotten of God to have united man's true nature to Himself, offers myrrh; and he that confesses Him in no wise inferior to the Father's majesty, worships Him in a manner with incense.
St. Leo the Great, Sermon 36 on the Epiphany
