From the very beginning of time, human beings have celebrated divine visitations by speaking, writing, singing, drawing, and dancing them. We cannot tell of God's presence in our souls. We create, we build, we choreograph; we play music, paint paintings, or write poetry to communicate this divine presence. For the essential place, the point within us penetrated by the Spirit, is our creative soul. The Creator Spirit seeks out our creativity. Fire begets fire.
Most of us put a great deal of times into work, not only because we have to work so many hours to make a living, but because work is central to the soul's OPUS. We are crafting ourselves -- individuating. Work is fundamental to the OPUS because the whole point of life is the fabrication of the soul.