Become more and more acquainted with your body on all its subtle levels, the fine vibrations which really are music, because when we talk of things created, they are only vibrations, nothing else, energy in movement and matter. In poetic language we can say the world is created by music. As we are the world, the universe, all the music of the universe is in our body.
Take great care to restrain your tongue and be circumspect. Let only discretion and charity open your mouth. And practice the advice of all the Saints to break silence only with words that are worth more than silence. Silence is one of the most certain signs that God dwells in a soul.