Silence in mercy means more than stilling our tongues whenever we plan to speak unkindly. We must silence our judgmental thoughts as well. Each time we think of another person critically, we need to consciously isolate that thought and replace it with one that is imbued with gracious tolerance for his or her faults ... In such silence, we allow others to exist as God made them to be rather than how we would wish them to be ... Through the use of silence, we not only drive out our desire to dominate and control, but also learn to listen to one another. When we truly hear what others are saying to us in the respectful silence of our heart, we can begin to serve others with mercy, for we now know what they need from us and can respond accordingly.
A disciple suddenly discovered the richness of fecundity of emptiness -- the realization that everything is impermanent, unsatisfactory, and empty of self. In this mood of divine emptiness, he sat in joy under a tree, when suddenly flowers began to fall all around him.
And the angels whispered, "But I haven't uttered a word about emptiness."
"True," the angels replied. "You have not spoken of emptiness, we have not heard of emptiness. This is true emptiness." And the showers of blossoms continued to fall.