Rumi said that all words are fingers pointing to the moon, and we think the words are the moon. But because of the light, the light of love, the energy and motion that have called us to prayer, bits of this deeper reality are perceivable, and little bits of it will have to do.
As long as the soul is not still, there can be no vision. But when stillness has brought us into the presence of God, then another sort of silence, much more absolute, intervenes: the silence of a soul that is not only still and recollected, but which is overawed in an act of worship by God's presence.