To be able to love one another, we must pray much, for prayer gives a clean heart and a clean heart can see God in our neighbor. If we now have no peace, it is because we have forgotten how to see God in one another.
Old illustrations show God tuning the great musical instrument of creation... We all vibrate sympathetically like different octaves of the same tone, our human hearts pulsing in the same rhythms as those of the material and spiritual worlds... We know we are well on the way toward soul when we feel interconnected to the world and the people around us and when we live as much from the heart as from the head.