There is no effort that we can make to still ourselves. True stillness comes naturally from moments of solitude where we allow our minds to settle. Just as water seeks its own level, the mind will gravitate toward the holy. Muddy water will become clear if allowed to stand undisturbed, and so too will the mind become clear if it is allowed to be still.
Quiet, contemplative prayer happens when we are still and open ourselves to the Spirit working secretly in us, when we heed the psalmist's plea: "be still and know that I am God." These are times when we trustingly sink into God's formless hands for cleansing, illumination, and communion. Sometimes spontaneous sounds and words come through us in such prayer, but more often we are in a state of quiet appreciation, simply hollowed out for God. At the gifted depth of this kind of prayer we pass beyond an image of God and beyond any image of self. We are left in a mutual raw presence. Here we realize that God and ourselves quite literally are more than we can imagine.