Our being is silent, but our existence is noisy. Yet when our noisy actions stop, there is a ground of silence always there. Contemplatives must be in contact with that ground and communicate from that level to keep silence alive for other people.
At the center of our being is a point of nothingness, a point or spark which belongs entirely to God. It is in everybody and if we could see it we would see those billions of points of light coming together in the face and blaze of a sun.