So, friends, every day do something that won't compute...Give your approval to all you cannot understand...Ask the questions that have no answers. Put your faith in two inches of humus that will build under the trees every thousand years...Laugh. Be joyful though you have considered all the facts...Practice resurrection.
Fasting from words, fasting from a volume of speech, being willing to humbly accept the yoke of silence and quietude deprives the tongue of the mastery of our hearts and minds. The tongue is a very useful tool for the art of love and for the art of prayer, but it is also the means by which we afflict others and even our own selves so often. So it must be called into holy obedience.