During this last week before Christmas, monasteries around the world sing #quot;O Antiphons#quot; at the evening service of Vespers. Each night these special Gregorian chants are sung, describing the coming Savior with a name given in Scripture.
December 18 #quot;O Adonai, and Leader of the house of Israel, Who didst appear to Moses in the flame of the burning bush, and didst give unto him the Law on Sina…