It is all too easy and too simple to disdain as "superstition" everything one cannot understand, but the ancients themselves knew very well what they meant when they used symbolic language...the Spirit can always come back to breathe fresh life into the symbols and rites and give them back their lost meaning and the fullness of their original virtue.
For the blessed souls who have entered the profound union of divine life: rest and activity, contemplation and action, silence and speaking, receiving the gift of God in love and returning love by waves of thanksgiving and praise, are the same thing.