Three Holy Children
The Fiery Furnace
As told in Chapter Three in the Book of Daniel, King Nebuchadnezzar constructs a golden cult image of himself which he orders the populace to worship. Hananiah, Mishael, and Azariah defy the king's order, refusing to worship none but God alone. Nebuchadnezzar, in a fit of rage, orders that the three children be thrown in a furnace. Inside the furnace, Azariah prays for the forgiveness of his sins and those of his people, asking God to demonstrate his power to the Babylonians. They are delivered from the fire by an angel who makes the flames feel like a cool breeze over dew. Seen in the furnace walking with a fourth individual unscathed and praising God, the three children emerge. Nebuchadnezzar then orders the people to worship their God instead of the idol.
Before this event, Daniel interpreted a mysterious dream Nebuchadnezzar had of a statue composed of precious metals which was ground to dust by a rock hewn from a mountain without human craftsmanship. This vision is said to prefigure of Christ's incarnation, the Son of God who is begotten and not made, destroying death through His Resurrection.
The Church also teaches that it was Christ taking the form of an angel who saved the youths from their torment. In icons of this miracle, the angel sports a halo bearing a cross, indicating that He is Christ. The song of the three children is alluded to in odes seven and eight of the canon in matins and on other occasions in liturgical season. The reading of the story of the furnace, including the song, is prescribed for the vesperal Divine Liturgy celebated by the Church on Holy Saturday.