The language we use reflects and in turn shapes the way we construct our experience of the world. (Plaskow acknowledges that)...all of these images of God are humanly crafted metaphors, but our metaphors emerge out of specific cultural and political context. When these contexts change, the old metaphors must change with them.
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.